{"id":1355,"date":"2019-07-14T03:43:21","date_gmt":"2019-07-14T03:43:21","guid":{"rendered":"https:\/\/thuvienxaydung.com.vn\/?p=1355"},"modified":"2025-03-08T02:31:48","modified_gmt":"2025-03-08T02:31:48","slug":"phan-tich-kinh-te-du-an-dau-tu-xay-dung-trong-dieu-kien-rui-ro-va-bat-dinh-bang-phuong-phap-phan-tich-dinh-luong","status":"publish","type":"post","link":"https:\/\/tailieuxaydung.net\/?p=1355","title":{"rendered":"Ph\u00e2n t\u00edch kinh t\u1ebf d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng trong \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng"},"content":{"rendered":"<style>\r\n    .huongdantai_m,\r\n.modal-header {\r\n    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2), 0 5px 5px 0 rgba(0, 0, 0, 0.24);\r\n}\r\n.download_seo_matai button span,\r\n.modal-header h3,\r\n.show-download_seo_matai,\r\n.show-download_seo_matai2,\r\n.spanx,\r\nbutton.btn-close {\r\n    display: inline-block;\r\n}\r\n.close_m,\r\n.spanx {\r\n    float: right;\r\n}\r\n.button-download,\r\n.button-download button,\r\n.form-group,\r\n.form-group input,\r\n.download_seo_matai,\r\n.download_seo_modal-footer,\r\n.span-button,\r\n.spanx,\r\n.text-center h5 {\r\n    text-align: center;\r\n}\r\n.button-download,\r\n.form-group {\r\n    width: 100% !important;\r\n}\r\n.form-group button,\r\n.download_seo_matai button,\r\n.report-wrapper button {\r\n    font-size: 18px;\r\n    margin: 5px;\r\n    min-height: auto;\r\n    min-width: 130px;\r\n    line-height: 20px;\r\n    vertical-align: middle;\r\n}\r\n.download_seo_matai {\r\n    padding: 5px;\r\n    color: #000;\r\n}\r\n.form-download_seo_matai button,\r\n.report-wrapper button {\r\n    background: #ed1c24;\r\n    border: 1px solid #fff;\r\n    color: #fff;\r\n    font-weight: 700;\r\n    border-radius: 7px;\r\n    padding: 5px 10px;\r\n    width: auto;\r\n}\r\n.download_seo_matai button #anhtaive {\r\n    padding: 0;\r\n    vertical-align: middle;\r\n    padding-right: 5px !important;\r\n    width: auto;\r\n    height: 20px;\r\n    display: inline-block !important;\r\n    margin: 0 !important;\r\n    border: none !important;\r\n    border-radius: unset !important;\r\n    float: unset !important;\r\n}\r\n.download_seo_matai button span {\r\n    vertical-align: middle;\r\n    color: #fff;\r\n}\r\n.button-download {\r\n    vertical-align: middle !important;\r\n    border: none !important;\r\n    border-radius: unset !important;\r\n    padding: 0;\r\n}\r\n.button-download button {\r\n    border: none;\r\n    border-radius: 8px;\r\n    vertical-align: middle;\r\n    padding: 0;\r\n    background-color: transparent !important;\r\n}\r\n.huongdantai_m {\r\n    border-radius: 15px;\r\n    padding: 20px;\r\n}\r\n.text-center h3,\r\nh4,\r\nh5 {\r\n    color: #3d4afb !important;\r\n    font-weight: 600;\r\n}\r\n.form-group input {\r\n    width: 200px !important;\r\n    height: 40px;\r\n    font-style: italic;\r\n    border-radius: 8px;\r\n    margin-bottom: 15px;\r\n}\r\n.form-group button {\r\n    background: #0fb1fc;\r\n    border: 1px solid #fff;\r\n    color: #fff;\r\n    font-weight: bold;\r\n    border-radius: 7px;\r\n    padding: 5px 10px;\r\n    width: auto;\r\n}\r\nbutton.btn-close,\r\nbutton.btn-right {\r\n    width: 100px;\r\n    display: inline-block !important;\r\n    font-weight: 700;\r\n}\r\n.modal-header {\r\n    border-bottom: 1px solid #e5e5e5;\r\n    width: 100%;\r\n    z-index: 9;\r\n    border-radius: 8px;\r\n    padding: 0;\r\n}\r\n.modal-content {\r\n    vertical-align: middle;\r\n    background-color: #e0e0e0;\r\n}\r\n.modal-content2 {\r\n    padding: 5px;\r\n    font-size: 24px;\r\n    color: #3d4afb;\r\n    font-weight: 700;\r\n}\r\n.modal-header h3 {\r\n    font-weight: 700;\r\n    color: #3d4afb !important;\r\n    text-transform: uppercase;\r\n    margin-right: 15px;\r\n}\r\n.btn-close {\r\n    width: 100%;\r\n    cursor: pointer;\r\n}\r\n.spanx {\r\n    font-size: 36px;\r\n    font-weight: 700;\r\n    color: #000;\r\n    text-shadow: 0 1px 0 #fff;\r\n    opacity: 0.5;\r\n    cursor: pointer;\r\n}\r\n#ketqua_taima2,\r\n.check-emty {\r\n    color: red;\r\n    text-align: center;\r\n}\r\n.hidden,\r\n.radio {\r\n    display: block;\r\n}\r\n.spanx:focus,\r\n.spanx:hover {\r\n    color: #e40808;\r\n    text-decoration: none;\r\n    opacity: 0.5;\r\n}\r\n.modal-body {\r\n    padding: 15px;\r\n}\r\n.radio {\r\n    margin-right: 5px;\r\n    margin-left: 20px;\r\n}\r\nbutton.btn-right {\r\n    color: #fff;\r\n    padding: 7px 0;\r\n    border: none;\r\n    border-radius: 5px;\r\n    background-color: #02ccff;\r\n}\r\nbutton.btn-close {\r\n    color: #fff;\r\n    padding: 5px;\r\n    margin-right: 30px;\r\n    border: none;\r\n    border-radius: 5px;\r\n    background-color: #ff0202;\r\n}\r\n.download_seo_modal-footer {\r\n    width: 100%;\r\n    display: inline-block;\r\n    vertical-align: middle;\r\n    text-align: center !important;\r\n}\r\n.error {\r\n    outline: rgb(255, 0, 0) solid 1px;\r\n}\r\n#ketqua_taima2 {\r\n    height: auto;\r\n    border: #3d4afb;\r\n    border-radius: 10px;\r\n    font-weight: 700;\r\n    font-size: 26px;\r\n    z-index: 10;\r\n}\r\n.overlay {\r\n    background: #464646;\r\n    display: none;\r\n    position: absolute;\r\n    top: 0;\r\n    right: 0;\r\n    bottom: 0;\r\n    left: 0;\r\n    opacity: 0.3;\r\n    z-index: 5;\r\n}\r\n.button-disabled {\r\n    border: none;\r\n    border-radius: 8px;\r\n    background: red;\r\n    color: #fff;\r\n    padding: 5px 2px;\r\n}\r\n.form-group-error2 {\r\n    z-index: 10;\r\n}\r\np.img-hd-download {\r\n    padding: 0;\r\n    vertical-align: middle;\r\n    padding: 10px !important;\r\n    text-align: center;\r\n}\r\nimg.img-download {\r\n    max-width: none !important;\r\n    width: 100% !important;\r\n    text-align: center;\r\n}\r\n.span-button {\r\n    color: #fff;\r\n    border: none;\r\n    border-radius: 8px;\r\n    background: red;\r\n    padding: 5px 10px;\r\n    font-weight: 700;\r\n}\r\n.form-control-text-error{\r\n        width: 100% !important;\r\n    }\r\n    button.btn-copy-matai \r\n {\r\n    font-size: 16px;\r\n    padding: 5px 10px;\r\n    border:none;\r\n    font-weight: bold;\r\n    border-radius: 7px;\r\n    color: #fff;\r\n    background: #206eff  !important;\r\n    border-radius: 7px;\r\n    width: auto;\r\n    margin-left: 10px;\r\n\r\n}\r\n@media only screen and (max-width: 600px) {\r\n    .download_seo_modal-footer,\r\n    button.btn-close,\r\n    button.btn-right {\r\n        display: block;\r\n    }\r\n    button.btn-close,\r\n    button.btn-right {\r\n        width: 60px;\r\n    }\r\n    button.btn-close {\r\n        margin-right: 10px;\r\n        margin-bottom: 15px;\r\n    }\r\n    .form-group input {\r\n        width: 100% !important;\r\n    }\r\n  \r\n}\r\n@media only screen and (max-width: 320px) {\r\n    .span-button {\r\n        display: block;\r\n        width: 80px;\r\n        vertical-align: middle;\r\n        margin-left: 20%;\r\n    }\r\n    \r\n}\r\n\r\n    <\/style>\r\n<div class=\"button-download\" >\r\n<p>T\u1ec7p \u0111\u00ednh k\u00e8m: <span  style=\" color: red;font-weight: bold;\">Ph\u00e2n t\u00edch kinh t\u1ebf d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng trong \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng.rar<\/span><\/p>\r\n<button  id=\"button-download\">\r\n<img decoding=\"async\" class=\"img-download\" src=\"https:\/\/tailieuxaydung.net\/wp-content\/plugins\/download-seo\/assets\/img\/tai-ngay.gif\"\/>\r\n<\/button>\r\n<\/div>\r\n<div class=\"huongdantai_m text-center\" id=\"huongdantai_m\" style=\"margin-bottom: 10px;text-align:left;display: none;\">\r\n    <p>T\u1ec7p \u0111\u00ednh k\u00e8m: <span  style=\" color: red;font-weight: bold;\">Ph\u00e2n t\u00edch kinh t\u1ebf d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng trong \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng.rar<\/span><\/p>\r\n        <h5>VUI L\u00d2NG NH\u1eacP M\u00c3 \u0110\u1ec2 TI\u1ebeP T\u1ee4C \u0110\u1ebeN TRANG T\u1ea2I T\u00c0I LI\u1ec6U<\/h5>\r\n        <form class=\"main-form\" id=\"main-form\" method=\"post\" action=\"\">\r\n\t\t<div class=\"form-group\">\r\n\t\t\t<input type=\"text\" name=\"password\" id=\"password\" class=\"password\" value=\"\" placeholder=\"Nh\u1eadp m\u00e3\">\r\n            <\/div>         \r\n            <div class=\"check-emty\" id=\"check-emty1\" style=\"display:none;\"><\/div>\r\n            <div class=\"check-emty\" id=\"ketqua-download_seo_matai2\"><\/div>\r\n\t\t<div class=\"form-group\" style=\"text-align: center;\">\r\n\t\t\t<!-- <button type=\"submit\" class=\"btn btn-success\">Click v\u00e0o \u0111\u00e2y \u0111\u1ec3 ti\u1ebfp t\u1ee5c<\/button>-->\r\n\t\t\t<button class=\"btn btn-success\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" type=\"submit\">CLick v\u00e0o \u0111\u00e2y \u0111\u1ec3 ti\u1ebfp t\u1ee5c<\/button>\r\n            <\/div>\r\n\t<\/form>\r\n    <div id=\"huongdantai\" class=\"huongdantai\">\r\n                <h3>H\u01af\u1edaNG D\u1eaaN L\u1ea4Y M\u00c3 T\u1ea2I<\/h3>\r\n        <p style=\"color: red;font-style: italic;\"><strong>L\u01b0u \u00fd: <\/strong>Vui l\u00f2ng l\u00e0m theo \u0111\u00fang c\u00e1c b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 kh\u00f4ng b\u1ecb sai M\u00c3<\/p>\r\n        <p><strong>B\u01b0\u1edbc 1: <\/strong>M\u1edf \u0110I\u1ec6N THO\u1ea0I, truy c\u1eadp <a href=\"https:\/\/google.com\" target=\"_blank\" rel=\"noopener\"><span style=\"color: blue;\"><strong>google.com<\/strong><\/span><\/a><\/p>     \r\n        <p><strong>B\u01b0\u1edbc 2: <\/strong>G\u00f5 t\u1eeb kho\u00e1 t\u00ecm ki\u1ebfm tr\u00ean \u0110I\u1ec6N THO\u1ea0I <strong><span id=\"copy_tu_khoa_seo\" style=\"color: red;\">quy ho\u1ea1ch nh\u00e0 x\u01b0\u1edfng<\/span><\/strong><button class=\"btn-copy-matai\"  id=\"btn_copy_tukhoa\" onclick=\"Function_copy_link()\">Copy t\u1eeb kho\u00e1<\/button><\/p> \r\n        <p><strong>B\u01b0\u1edbc 3: <\/strong>Tr\u00ean \u0110I\u1ec6N THO\u1ea0I (\u1edf <strong>trang <span style=\"color: #ff0000;\">1<\/span> -> <span style=\"color: #ff0000;\">10<\/span><\/strong> c\u1ee7a Google.com)_(xem \u1ea3nh minh h\u1ecda b\u00ean d\u01b0\u1edbi)<\/p>\r\n        <p class=\"img-hd-download\">\r\n        <img decoding=\"async\" class=\"img-download\" src=\"https:\/\/hosoxaydung.com\/upload\/seoweb\/quy-hoach.png\">\r\n<\/p>\r\n\r\n        <p class=\"span-button-m\"><strong>B\u01b0\u1edbc 4: <\/strong>Tr\u00ean m\u00e0n h\u00ecnh(\u0110I\u1ec6N THO\u1ea0I)K\u00e9o xu\u1ed1ng cu\u1ed1i b\u00e0i vi\u1ebft, Click v\u00e0o n\u00fat<span class=\"span-button\" style=\"\">L\u1ea5y m\u00e3<\/span>  \r\n        <\/p>\r\n\t\t        <p style=\"color: red;font-style: italic;\"><strong>L\u01b0u \u00fd: <\/strong>N\u00fat <span class=\"span-button\" style=\"\">L\u1ea5y m\u00e3<\/span> ch\u1ec9 hi\u1ec3n th\u1ecb tr\u00ean \"\u0110I\u1ec6N THO\u1ea0I\" !<\/p>\r\n\r\n        <p><strong>B\u01b0\u1edbc 5: <\/strong>Copy m\u00e3 v\u00e0 D\u00e1n m\u00e3 v\u00e0o \u00f4 \"Nh\u1eadp m\u00e3\" b\u00ean d\u01b0\u1edbi \u0111\u1ec3 t\u1edbi trang \u0111\u00edch<\/p>\r\n        <div  style=\"margin-bottom: 10px;\" class=\"text-center\">\r\n            <h5>VUI L\u00d2NG NH\u1eacP M\u00c3 \u0110\u1ec2 TI\u1ebeP T\u1ee4C \u0110\u1ebeN TRANG T\u1ea2I T\u00c0I LI\u1ec6U<\/h5>\r\n            <form class=\"main-form\" id=\"main-form2\" method=\"post\" action=\"\">\r\n                <div class=\"form-group\">\r\n                    <input type=\"text\" name=\"password2\" id=\"password2\" value=\"\" placeholder=\"Nh\u1eadp m\u00e3\">\r\n                    <input type=\"hidden\" id=\"link-hidden\" value=\"aHR0cHM6Ly9ob3NveGF5ZHVuZy5jb201NTM3N2RlQGVX\" >\r\n                <\/div>\r\n                    <div class=\"check-emty\" id=\"check-emty2\" style=\"display:none;\"><\/div>\r\n                <div class=\"form-group\">\r\n                <!-- <button type=\"submit\" class=\"btn btn-success\">Click v\u00e0o \u0111\u00e2y \u0111\u1ec3 ti\u1ebfp t\u1ee5c<\/button>-->\r\n                <button class=\"btn btn-success\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" type=\"submit\">CLick v\u00e0o \u0111\u00e2y \u0111\u1ec3 ti\u1ebfp t\u1ee5c<\/button>\r\n                <\/div>  \r\n            <\/form>\r\n            <div class=\"check-emty\" id=\"ketqua-download_seo_matai\"><\/div>\r\n            <div  class=\"report-wrapper\" style=\"text-align: center;vertical-align: middle;\">\r\n                            <p style=\"text-align: center;\">\r\n                                B\u1ea1n kh\u00f4ng l\u1ea5y \u0111\u01b0\u1ee3c m\u00e3?\r\n                            <\/p>\r\n                            <button  id=\"report-wrapper\" >B\u00e1o l\u1ed7i<\/button>               \r\n            <\/div>\r\n        <\/div>    \r\n            <div class=\"modal-header\" id=\"report-wrapper-m\" style=\"display:none;\">\r\n                    \r\n                <div class=\"modal-content\"  >\r\n                        <div class=\"modal-content2\">\r\n                        <span>B\u00e1o l\u1ed7i<\/span>\r\n                        <\/div>                  \r\n                <\/div>\r\n                    <div class=\"modal-body\" id=\"modal-body\">\r\n                        <form id=\"modal-report-form\" method=\"post\" action=\"\">\r\n                            <div id=\"form-group-error\" class=\"form-group-error\"  onchange=\"checkcode()\" >\r\n                            <div> <label >Email (B\u00e1o khi s\u1eeda xong l\u1ed7i)<\/label>\r\n                            <input type=\"email\" id=\"email_error\" name=\"email_error\" class='form-control-text-error' placeholder=\"Nh\u1eadp Email c\u1ee7a b\u1ea1n\">\r\n                                       <\/div>\r\n                                <div><input type=\"radio\" name=\"radio_error\" class=\"radio_error\" value=\"1\" checked=\"checked\" id=\"r-error1\" >\r\n                                        <label for=\"r-error1\">Kh\u00f4ng th\u1ea5y m\u00e3<\/label><\/div>\r\n                                <div><input type=\"radio\" name=\"radio_error\" class=\"radio_error\" value=\"2\" id=\"r-error2\" >\r\n                                        <label for=\"r-error2\">Kh\u00f4ng th\u1ea5y trang tr\u00ean google<\/label><\/div>\r\n                                <div><input type=\"radio\" name=\"radio_error\" class=\"radio_error\" value=\"3\" id=\"r-error3\" >\r\n                                        <label for=\"r-error3\">L\u1ed7i kh\u00e1c<\/label><\/div>\r\n                            <\/div>           \r\n                            <div id=\"form-group-error2\" class=\"form-group-error\" style=\"display:none;\">\r\n                                <label for=\"modal-report-reason\" class=\"control-label optional\">Chi ti\u1ebft l\u1ed7i<\/label>\r\n                                <textarea name=\"modal-report-reason\" class=\"form-control-text-error\" id=\"textarea-error\" rows=\"4\" cols=\"80\"><\/textarea>\r\n                            <\/div>                           \r\n                            <div class=\"download_seo_modal-footer\">\r\n                                <button type=\"button\" class=\"btn-close\">\u0110\u00f3ng<\/button>\r\n                                <button type=\"button\" class=\"btn btn-right\"  id=\"btn_send_error\">G\u1eedi<\/button>\r\n                            <\/div>\r\n                        <\/form>\r\n                        <div style=\"text-align: center;\" id=\"ketqua-loi\"><\/div>\r\n                <\/div>\r\n            <\/div>\r\n            <\/div>  \r\n<\/div>  \n<p>Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u t\u01b0 mua s\u1eafm, \u0111\u1ed5i m\u1edbi m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb, d\u00e2y chuy\u1ec1n c\u00f4ng ngh\u1ec7 l\u00e0 m\u1ed9t trong nh\u1eefng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a doanh nghi\u1ec7p x\u00e2y d\u1ef1ng tr\u00ean th\u1ecb tr\u01b0\u1eddng x\u00e2y d\u1ef1ng.<\/p>\n<p>Tuy nhi\u00ean, c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c tri\u1ec3n khai trong b\u1ed1i c\u1ea3nh kh\u00f4ng ch\u1eafc ch\u1eafn, ch\u1ee9a \u0111\u1ef1ng c\u00e1c y\u1ebfu t\u1ed1 r\u1ee7i ro, b\u1ea5t \u0111\u1ecbnh cao. Th\u1eddi gian \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng k\u00e9o d\u00e0i, l\u01b0\u1ee3ng ti\u1ec1n v\u1ed1n, v\u1eadt t\u01b0, lao \u0111\u1ed9ng \u0111\u00f2i h\u1ecfi r\u1ea5t l\u1edbn. Th\u1eddi gian v\u1eadn h\u00e0nh c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng r\u1ea5t d\u00e0i, trong \u0111\u00f3 c\u00f3 nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ea7u t\u01b0 t\u1ed3n t\u1ea1i v\u0129nh vi\u1ec5n. Nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y l\u00e0m \u0111\u1ea7u t\u01b0 c\u00f3 \u0111\u1ed9 r\u1ee7i ro cao.<\/p>\n<p style=\"text-align: left; widbackground: none repeat scroll 0% 0% #e0e0e0; border-color: #868686; color: #009212; margin: 0px 0px; padding: 10px; border-radius: 5px; border: 2px dashed; background-position: 10px 10px;\"><span style=\"font-size: 12pt;\"><b><span style=\"color: #ff0000;\">>>> Xem th\u00eam: <\/span>\u00a0<\/b><a href=\"https:\/\/thuvienxaydung.com.vn\/cac-buoc-de-thuc-hien-mot-du-an-dau-tu-xay-dung-hoan-chinh\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #800080;\"><strong>Quy tr\u00ecnh th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh<\/strong><\/span><\/a><\/span><\/p>\n<p>V\u00ec th\u1ebf, vi\u1ec7c nghi\u00ean c\u1ee9u \u00e1p d\u1ee5ng ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng trong ph\u00e2n t\u00edch kinh t\u1ebf d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh c\u00f3 \u00fd ngh\u0129a khoa h\u1ecdc v\u00e0 th\u1ef1c ti\u1ec5n quan tr\u1ecdng.<\/p>\n<p>V\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t t\u00ecnh hu\u1ed1ng r\u1ee7i ro v\u00e0 t\u00ecnh hu\u1ed1ng b\u1ea5t \u0111\u1ecbnh c\u1ee7a d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0. T\u00ecnh hu\u1ed1ng r\u1ee7i ro l\u00e0 t\u00ecnh hu\u1ed1ng kh\u00f4ng ch\u1eafc ch\u1eafn c\u1ee7a d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 nh\u01b0ng c\u00f3 th\u1ec3 \u01b0\u1edbc l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t tr\u1ea1ng th\u00e1i. T\u00ecnh hu\u1ed1ng b\u1ea5t \u0111\u1ecbnh c\u0169ng l\u00e0 t\u00ecnh hu\u1ed1ng kh\u00f4ng ch\u1eafc ch\u1eafn c\u1ee7a d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 nh\u01b0ng kh\u00f4ng \u01b0\u1edbc l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t x\u1ea3y ra c\u1ee7a tr\u1ea1ng th\u00e1i.<\/p>\n<p>\u0110\u1ec3 ph\u00e2n t\u00edch kinh t\u1ebf d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 trong \u0111i\u1ec1u ki\u1ec7n r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh c\u00f3 th\u1ec3 v\u1eadn d\u1ee5ng m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng nh\u01b0: ph\u00e2n t\u00edch \u0111\u1ed9 nh\u1ea1y, ph\u00e2n t\u00edch x\u00e1c su\u1ea5t v\u00e0 ph\u00e2n t\u00edch theo k\u1ef9 thu\u1eadt m\u00f4 ph\u1ecfng Monte Carlo&#8230;.<\/p>\n<h3>1. Ph\u00e2n t\u00edch \u0111\u1ed9 nh\u1ea1y<\/h3>\n<p>\u0110\u1ed9 nh\u1ea1y c\u1ee7a d\u1ef1 \u00e1n l\u00e0 m\u1ee9c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i c\u1ee7a c\u00e1c ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 nh\u01b0 l\u1ee3i nhu\u1eadn, hi\u1ec7n gi\u00e1 c\u1ee7a hi\u1ec7u s\u1ed1 thu chi (NPW) hay su\u1ea5t thu l\u1ee3i n\u1ed9i t\u1ea1i (IRR)&#8230; khi ta thay \u0111\u1ed5i c\u00e1c ch\u1ec9 ti\u00eau t\u00ednh to\u00e1n c\u00f3 m\u1eb7t trong d\u00f2ng ti\u1ec1n t\u1ec7 so v\u1edbi t\u00ecnh tr\u1ea1ng b\u00ecnh th\u01b0\u1eddng ban \u0111\u1ea7u. Khi ta bi\u1ebfn \u0111\u1ed5i c\u00e1c ch\u1ec9 ti\u00eau v\u1ec1 ph\u00eda x\u1ea5u \u0111i th\u00ec \u0111\u1ed9 nh\u1ea1y c\u00e0ng b\u00e9, c\u00e0ng an to\u00e0n.<\/p>\n<p>C\u00f4ng th\u1ee9c \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 nh\u1ea1y c\u1ee7a d\u1ef1 \u00e1n:<\/p>\n<p>Trong \u0111\u00f3:<\/p>\n<p>CT<sub>0<\/sub>: hi\u1ec7u qu\u1ea3 t\u00ednh to\u00e1n ban \u0111\u1ea7u.<\/p>\n<p>CT<sub>1<\/sub>: hi\u1ec7u qu\u1ea3 t\u00ednh to\u00e1n khi c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o thay \u0111\u1ed5i.<\/p>\n<p>\u0110\u1ec3 th\u1ea5y r\u00f5 h\u01a1n s\u1ef1 thay \u0111\u1ed5i c\u1ee7a ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 khi y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o thay \u0111\u1ed5i ta c\u00f3 c\u00f4ng th\u1ee9c sau:<\/p>\n<p><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 % thay \u0111\u1ed5i c\u1ee7a ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3<\/strong><\/p>\n<p><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0 E = \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<p>% thay \u0111\u1ed5i c\u1ee7a y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o<\/p>\n<p style=\"margin-left: .5in;\">Hay:\u00a0\u00a0\u00a0 E =<\/p>\n<p>Trong \u0111\u00f3:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 E: s\u1ef1 co d\u00e3n c\u1ee7a ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o.<\/p>\n<p style=\"margin-left: 1.0in;\"><em>D<\/em><em>YTDV <\/em>= <em>YTDV<sub>1 <\/sub>\u2013 YTDV<sub>0<\/sub><\/em><\/p>\n<p style=\"margin-left: 1.0in;\"><em>YTDV<sub>0<\/sub>:<\/em> tr\u1ecb s\u1ed1 c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o ban \u0111\u1ea7u.<\/p>\n<p style=\"margin-left: 1.0in;\"><em>YTDV<sub>1<\/sub>:<\/em> tr\u1ecb s\u1ed1 c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o khi thay \u0111\u1ed5i.<\/p>\n<p>N\u1ebfu&gt;1: y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o \u1ea3nh h\u01b0\u1edfng r\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 (r\u1ea5t nh\u1ea1y).<\/p>\n<p>N\u1ebfu&lt;1: y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o \u00edt \u1ea3nh h\u01b0\u1edfng \u0111\u1ed1i v\u1edbi ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 (kh\u00f4ng nh\u1ea1y).<\/p>\n<p>N\u1ebfu=1: g\u1ecdi l\u00e0 co d\u00e3n \u0111\u01a1n v\u1ecb c\u1ee7a ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o.<\/p>\n<p>N\u1ebfu=0: ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 kh\u00f4ng thay \u0111\u1ed5i \u0111\u1ed1i v\u1edbi y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o.<\/p>\n<p>C\u00e1c ch\u1ec9 ti\u00eau \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u qu\u1ea3 c\u1ee7a d\u1ef1 \u00e1n c\u00f3 kh\u00e1 nhi\u1ec1u, nh\u01b0ng trong \u0111\u00f3 c\u00e1c ch\u1ec9 ti\u00eau v\u1ec1 v\u1ed1n \u0111\u1ea7u t\u01b0, l\u1ee3i nhu\u1eadn thu \u0111\u01b0\u1ee3c h\u00e0ng n\u0103m, doanh thu, chi ph\u00ed v\u1eadn h\u00e0nh, th\u1eddi gian t\u1ed3n t\u1ea1i d\u1ef1 \u00e1n th\u01b0\u1eddng c\u00f3 vai tr\u00f2 quan tr\u1ecdng nh\u1ea5t.<\/p>\n<p>V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, c\u00f3 th\u1ec3 xem x\u00e9t \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c ch\u1ec9 ti\u00eau ri\u00eang r\u1ebd \u0111\u1ebfn hi\u1ec7u qu\u1ea3 c\u1ee7a d\u1ef1 \u00e1n ho\u1eb7c ph\u00e2n t\u00edch \u1ea3nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec1u ch\u1ec9 ti\u00eau \u0111\u1ed3ng th\u1eddi. Vi\u1ec7c ph\u00e2n t\u00edch \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c ch\u1ec9 ti\u00eau ri\u00eang r\u1ebd gi\u00fap ta c\u00f3 bi\u1ec7n ph\u00e1p \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c ch\u1ec9 ti\u00eau n\u00e0y \u1edf c\u1ea3 giai \u0111o\u1ea1n l\u1eadp d\u1ef1 \u00e1n ban \u0111\u1ea7u v\u00e0 \u1edf giai \u0111o\u1ea1n v\u1eadn h\u00e0nh d\u1ef1 \u00e1n sau n\u00e0y.<\/p>\n<p>Ph\u00e2n t\u00edch \u1ea3nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec1u ch\u1ec9 ti\u00eau \u0111\u1ed3ng th\u1eddi th\u01b0\u1eddng cho c\u00e1c t\u00ecnh hu\u1ed1ng: t\u1ed1t nh\u1ea5t, x\u1ea5u nh\u1ea5t v\u00e0 b\u00ecnh th\u01b0\u1eddng. Nh\u01b0 v\u1eady, c\u00f3 th\u1ec3 x\u1ea3y ra c\u00e1c tr\u01b0\u1eddng h\u1ee3p:<\/p>\n<p>&#8211; Khi t\u00ednh to\u00e1n cho tr\u01b0\u1eddng h\u1ee3p x\u1ea5u nh\u1ea5t ph\u01b0\u01a1ng \u00e1n v\u1eabn \u0111\u00e1ng gi\u00e1, tr\u01b0\u1eddng h\u1ee3p n\u00e0y ph\u01b0\u01a1ng \u00e1n ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n<p>&#8211; Khi t\u00ednh cho tr\u01b0\u1eddng h\u1ee3p t\u1ed1t nh\u1ea5t, ph\u01b0\u01a1ng \u00e1n v\u1eabn kh\u00f4ng \u0111\u00e1ng gi\u00e1, tr\u01b0\u1eddng h\u1ee3p n\u00e0y ph\u1ea3i lo\u1ea1i b\u1ecf \u0111i.<\/p>\n<p>&#8211; Khi t\u00ednh cho tr\u01b0\u1eddng h\u1ee3p t\u1ed1t nh\u1ea5t, ph\u01b0\u01a1ng \u00e1n t\u1ecf ra \u0111\u00e1ng gi\u00e1, nh\u01b0ng khi t\u00ednh to\u00e1n cho tr\u01b0\u1eddng h\u1ee3p x\u1ea5u nh\u1ea5t ph\u01b0\u01a1ng \u00e1n l\u1ea1i kh\u00f4ng \u0111\u00e1ng gi\u00e1. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u1ea7n nghi\u00ean c\u1ee9u th\u00eam d\u1ef1 \u00e1n, c\u0169ng nh\u01b0 r\u1ee7i ro v\u00e0 b\u1ea5t \u0111\u1ecbnh li\u00ean quan \u0111\u1ebfn d\u1ef1 \u00e1n n\u00e0y. T\u1ee9c l\u00e0 c\u1ea7n c\u00f3 th\u00eam th\u00f4ng tin v\u1ec1 x\u00e1c su\u1ea5t d\u1ef1 ki\u1ebfn x\u1ea3y ra c\u1ee7a c\u00e1c t\u00ecnh hu\u1ed1ng trong tr\u01b0\u1eddng h\u1ee3p x\u1ea5u nh\u1ea5t \u0111\u1ec3 \u0111\u01b0a ra m\u1ed9t quy\u1ebft \u0111\u1ecbnh c\u00f3 gi\u00e1 tr\u1ecb v\u00e0 c\u00f3 \u00fd ngh\u0129a (\u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y trong ph\u01b0\u01a1ng ph\u00e1p x\u00e1c su\u1ea5t \u1edf ph\u1ea7n ti\u1ebfp theo).<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ed9 nh\u1ea1y c\u00f3 nh\u1eefng l\u1ee3i th\u1ebf nh\u01b0 l\u00e0:<\/p>\n<p>+ Cho ph\u00e9p ta \u0111\u00e1nh gi\u00e1 xem doanh nghi\u1ec7p c\u00f3 b\u1ecb \u0111e d\u1ecda b\u1edfi r\u1ee7i ro, th\u1ea5t b\u1ea1i m\u00e0 kh\u00f4ng \u0111\u00e1ng nguy hi\u1ec3m cho doanh nghi\u1ec7p hay kh\u00f4ng.<\/p>\n<p>+ Cho ph\u00e9p ph\u00e1t hi\u1ec7n c\u00e1c bi\u1ebfn m\u00e0 k\u1ebft qu\u1ea3 \u0111\u1ea7u t\u01b0 s\u1ebd r\u00f5 r\u1ec7t nh\u1ea5t v\u00e0 ng\u01b0\u1ee3c l\u1ea1i c\u00e1c bi\u1ebfn m\u00e0 s\u1ef1 ti\u1ebfn tri\u1ec3n \u00edt t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn kh\u1ea3 n\u0103ng sinh l\u1eddi c\u1ee7a d\u1ef1 \u00e1n. V\u1ea1ch r\u00f5 c\u00e1c bi\u1ebfn m\u00e0 s\u1ef1 ti\u1ebfn tri\u1ec3n l\u00e0 quan tr\u1ecdng nh\u1ea5t c\u00f3 th\u1ec3 s\u1ebd \u0111\u1ecbnh h\u01b0\u1edbng t\u00ecm ki\u1ebfm th\u00f4ng tin b\u1ed5 sung ho\u1eb7c c\u00e1c d\u1ef1 b\u00e1o k\u1ef9 l\u01b0\u1ee1ng h\u01a1n.<\/p>\n<p><strong>2. Ph\u01b0\u01a1ng ph\u00e1p x\u00e1c su\u1ea5t:<\/strong><\/p>\n<p>Khi ch\u00fang ta c\u00f3 th\u00f4ng tin v\u1ec1 x\u00e1c su\u1ea5t d\u1ef1 ki\u1ebfn x\u1ea3y ra c\u1ee7a c\u00e1c t\u00ecnh hu\u1ed1ng, c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c ch\u1ec9 ti\u00eau sau \u0111\u1ec3 t\u00ednh to\u00e1n l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n.<\/p>\n<p><strong><em>&#8211; D\u00f9ng k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc:<\/em><\/strong> k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc l\u00e0 t\u00edch s\u1ed1 c\u00e1c gi\u00e1 tr\u1ecb c\u00f3 th\u1ec3 c\u1ee7a c\u00e1c tr\u1ecb s\u1ed1 ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 v\u00e0 x\u00e1c xu\u1ea5t th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn v\u1edbi m\u1ed7i gi\u00e1 tr\u1ecb hi\u1ec7u qu\u1ea3 :<\/p>\n<p style=\"margin-left: 1.0in;\">E =<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Trong \u0111\u00f3 : M<sub>i<\/sub> : Tr\u1ecb s\u1ed1 ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 \u1edf t\u00ecnh hu\u1ed1ng i,<\/p>\n<p>P<sub>i<\/sub>\u00a0 : X\u00e1c xu\u1ea5t x\u1ea3y ra t\u00ecnh hu\u1ed1ng i ; v\u1edbi i = 1.2&#8230;.n.<\/p>\n<p>S\u1eed d\u1ee5ng ch\u1ec9 ti\u00eau k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc gi\u00fap ta lo\u1ea1i b\u1ecf t\u1ea5t c\u1ea3 c\u00e1c d\u1ef1 \u00e1n m\u00e0 k\u1ef3 v\u1ecdng tr\u1ecb s\u1ed1 hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3 l\u00e0 \u00e2m; khi so s\u00e1nh gi\u1eefa hai d\u1ef1 \u00e1n, ta gi\u1eef l\u1ea1i d\u1ef1 \u00e1n m\u00e0 k\u1ef3 v\u1ecdng tr\u1ecb s\u1ed1 hi\u1ec7u qu\u1ea3 c\u1ee7a n\u00f3 cao h\u01a1n .<\/p>\n<p>Tuy nhi\u00ean, ti\u00eau chu\u1ea9n k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc ch\u1ec9 h\u1ee3p l\u00fd n\u1ebfu \u0111\u1ea3m b\u1ea3o ba \u0111i\u1ec1u ki\u1ec7n sau \u0111\u00e2y:<\/p>\n<p>+ Quy m\u00f4 c\u1ee7a d\u1ef1 \u00e1n\u00a0 l\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf.<\/p>\n<p>+ C\u00e1c d\u1ef1 \u00e1n \u0111\u1ed9c l\u1eadp v\u1edbi\u00a0 nhau.<\/p>\n<p>+ C\u00e1c k\u1ebft qu\u1ea3 c\u1ee7a n\u00f3 l\u00e0 c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c ho\u1eb7c c\u00f3 s\u1ef1 ph\u00e2n b\u1ed1 nh\u1ecf.<\/p>\n<p>V\u00ed d\u1ee5, so s\u00e1nh\u00a0 2 d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 A v\u00e0 B m\u00e0 s\u1ef1 ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t NPW (hay c\u00e1c gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 c\u1ee7a d\u1ef1 \u00e1n) \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y tr\u00ean \u0111\u1ed3 th\u1ecb 1.1 d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p align=\"center\">H\u00ecnh 1.1: Ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t c\u1ee7a ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 NPW<\/p>\n<p>S\u1ef1 xem x\u00e9t \u0111\u01a1n thu\u1ea7n gi\u00e1 tr\u1ecb trung b\u00ecnh (hay l\u00e0 k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc) s\u1ebd l\u00e0m cho vi\u1ec7c l\u1ef1a ch\u1ecdn c\u0169ng nh\u01b0 nhau v\u00ec k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc c\u1ee7a d\u1ef1 \u00e1n A v\u00e0 B b\u1eb1ng nhau.<\/p>\n<p>Th\u1ef1c t\u1ebf l\u00e0, c\u00e1c gi\u00e1 tr\u1ecb kh\u00e1c nhau c\u00f3 th\u1ec3 c\u00f3 c\u1ee7a d\u1ef1 \u00e1n A \u0111\u01b0\u1ee3c t\u1eadp trung xung quanh gi\u00e1 tr\u1ecb trung b\u00ecnh h\u01a1n c\u1ee7a d\u1ef1 \u00e1n B. D\u1ef1 \u00e1n A c\u00f3 ph\u00e2n ph\u1ed1i t\u1eadp trung cao h\u01a1n, \u00edt r\u1ee7i ro h\u01a1n .<\/p>\n<p>Do \u0111\u00f3, c\u1ea7n ph\u1ea3i b\u1ed5\u00a0 sung cho ph\u01b0\u01a1ng ph\u00e1p k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc b\u1eb1ng vi\u1ec7c t\u00ednh to\u00e1n \u0111\u1ed9 l\u1ec7ch chu\u1ea9n v\u00e0 h\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n<em>. <\/em><\/p>\n<p><strong><em>&#8211; D\u00f9ng \u0111\u1ed9 l\u1ec7ch chu\u1ea9n v\u00e0 h\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n:<\/em><\/strong><\/p>\n<p>\u0110\u1ed9 l\u1ec7ch chu\u1ea9n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111o s\u1ef1 ph\u00e2n t\u00e1n c\u1ee7a ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t v\u00e0 \u0111\u01b0\u1ee3c t\u00ednh theo c\u00f4ng th\u1ee9c sau:<\/p>\n<p>Khi s\u1eed d\u1ee5ng \u201c\u0111\u1ed9 l\u1ec7ch chu\u1ea9n\u201d \u0111\u1ec3 \u0111o l\u01b0\u1eddng r\u1ee7i ro, n\u1ebfu c\u00f3 hai d\u1ef1 \u00e1n l\u1edbn, nh\u1ecf kh\u00e1c nhau qu\u00e1 xa, d\u1ef1 \u00e1n l\u1edbn l\u1ee3i nhu\u1eadn cao s\u1ebd c\u00f3 \u0111\u1ed9 l\u1ec7ch chu\u1ea9n l\u1edbn ch\u1ee9 kh\u00f4ng v\u00ec c\u00f3 nhi\u1ec1u r\u1ee7i ro h\u01a1n. L\u00fac n\u00e0y ta ph\u1ea3i t\u00ednh th\u00eam \u201ch\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n\u201d ho\u1eb7c tr\u1ecb s\u1ed1 d ph\u1ea3i \u0111\u01b0\u1ee3c so v\u1edbi m\u1ed9t tr\u1ecb s\u1ed1 cho ph\u00e9p theo quy \u0111\u1ecbnh c\u1ee7a nh\u00e0 \u0111\u1ea7u t\u01b0 hay theo kinh nghi\u1ec7m chung.<\/p>\n<p>\u0110\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n<\/p>\n<p>H\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n\u00a0 =<\/p>\n<p>K\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc<\/p>\n<p>V\u00ec t\u1ef7 s\u1ed1 n\u00e0y th\u1ec3 hi\u1ec7n m\u1ee9c quan tr\u1ecdng t\u01b0\u01a1ng \u0111\u1ed1i c\u1ee7a s\u1ef1 ph\u00e2n t\u00e1n, n\u00ean ta s\u1ebd \u01b0u ti\u00ean ch\u1ecdn d\u1ef1 \u00e1n c\u00f3 t\u1ef7 s\u1ed1 th\u1ea5p nh\u1ea5t.<\/p>\n<p>M\u1ed9t s\u1ed1 d\u1ef1 \u00e1n kh\u00f4ng t\u00ednh t\u1ef7 s\u1ed1 gi\u1eefa \u0111\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n v\u00e0 k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc, m\u00e0 t\u00ednh hi\u1ec7u s\u1ed1 gi\u1eefa k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc v\u00e0 \u0111\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n, vi\u1ec7c l\u1ef1a ch\u1ecdn s\u1ebd \u01b0u ti\u00ean cho d\u1ef1 \u00e1n c\u00f3 hi\u1ec7u s\u1ed1 n\u00e0y cao nh\u1ea5t.<\/p>\n<p>* Nh\u01b0 v\u1eady: trong ph\u00e2n t\u00edch x\u00e1c su\u1ea5t, k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc v\u00e0 \u0111\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n d\u00f9ng \u0111\u1ec3 l\u00e0m:<\/p>\n<p>&#8211; Ti\u00eau chu\u1ea9n b\u00e1c b\u1ecf: b\u00e1c b\u1ecf t\u1ea5t c\u1ea3 c\u00e1c d\u1ef1 \u00e1n m\u00e0 k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc c\u1ee7a NPW (hay c\u00e1c ch\u1ec9 ti\u00eau hi\u1ec7u qu\u1ea3 kh\u00e1c) \u00e2m.<\/p>\n<p>&#8211; Ti\u00eau chu\u1ea9n l\u1ef1a ch\u1ecdn: gi\u1eefa 2 d\u1ef1 \u00e1n c\u1ea1nh tranh ta ch\u1ecdn d\u1ef1 \u00e1n c\u00f3:<\/p>\n<p style=\"margin-left: .5in;\">\u00a0+ K\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc c\u1ee7a NPW cao nh\u1ea5t v\u00e0 \u0111\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n l\u00e0 th\u1ea5p nh\u1ea5t.<\/p>\n<p>\u00a0+ H\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n = \u0110\u1ed9 l\u1ec7ch ti\u00eau chu\u1ea9n\/ K\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc l\u00e0 th\u1ea5p nh\u1ea5t.<\/p>\n<h3>3. Ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt m\u00f4 ph\u1ecfng Monte Carlo<\/h3>\n<p>L\u00e0 vi\u1ec7c tri\u1ec3n khai t\u1ef1 nhi\u00ean c\u1ee7a ph\u00e2n t\u00edch \u0111\u1ed9 nh\u1ea1y v\u00e0 ph\u00e2n t\u00edch x\u00e1c su\u1ea5t. C\u00f9ng m\u1ed9t l\u00fac t\u00ednh t\u1edbi c\u00e1c ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t v\u00e0 ph\u1ea1m vi kh\u00e1c nhau c\u1ee7a c\u00e1c gi\u00e1 tr\u1ecb c\u00f3 th\u1ec3 c\u1ee7a c\u00e1c bi\u1ebfn s\u1ed1 quan tr\u1ecdng c\u1ee7a d\u1ef1 \u00e1n. Cho ph\u00e9p ph\u00e2n t\u00edch s\u1ef1 t\u01b0\u01a1ng quan gi\u1eefa c\u00e1c bi\u1ebfn s\u1ed1. T\u1ea1o ra m\u1ed9t ph\u1ea1m vi ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t c\u00e1c k\u1ebft qu\u1ea3 c\u1ee7a d\u1ef1 \u00e1n thay cho vi\u1ec7c t\u00ednh to\u00e1n ch\u1ec9 m\u1ed9t gi\u00e1 tr\u1ecb.<\/p>\n<p>Tr\u00ecnh t\u1ef1 ti\u1ebfn h\u00e0nh:<\/p>\n<p>&#8211; Ch\u1ecdn nh\u1eefng \u0111\u1ea1i l\u01b0\u1ee3ng c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o c\u1ee7a d\u1ef1 \u00e1n m\u00e0 theo ph\u00e2n t\u00edch \u0111\u00f3 l\u00e0 nh\u1eefng bi\u1ebfn ng\u1eabu nhi\u00ean.<\/p>\n<p>&#8211; X\u00e2y d\u1ef1ng \u0111\u1ed3 th\u1ecb ph\u00e2n b\u1ed5 x\u00e1c su\u1ea5t v\u00e0 nh\u1eefng th\u00f4ng s\u1ed1 \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng \u0111\u1ea7u v\u00e0o \u0111\u00e3 ch\u1ecdn \u1edf b\u01b0\u1edbc tr\u00ean.<\/p>\n<p>&#8211; X\u00e1c \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng \u0111\u1ea7u v\u00e0o c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau c\u1ee7a hi\u1ec7u qu\u1ea3 \u0111\u1ea7u t\u01b0 (t\u1ee9c l\u00e0 c\u00e1c h\u00e0m s\u1ed1 t\u00ednh c\u00e1c ch\u1ec9 ti\u00eau NPW, IRR, B\/C&#8230;.) c\u00f3 t\u00ednh x\u00e1c \u0111\u1ecbnh v\u00e0 c\u00f3 t\u00ednh ng\u1eabu nhi\u00ean. V\u1edbi c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng ng\u1eabu nhi\u00ean \u0111\u01b0\u1ee3c m\u00f4 h\u00ecnh ho\u00e1 th\u00e0nh c\u00e1c d\u00e3y s\u1ed1 th\u1ed1ng k\u00ea v\u00e0 nh\u1eefng \u0111\u1ed3 th\u1ecb ph\u00e2n b\u1ed1 x\u00e1c su\u1ea5t c\u1ee7a c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng n\u00e0y.<\/p>\n<p>&#8211; T\u00ednh c\u00e1c gi\u00e1 tr\u1ecb \u0111\u1ea7u ra c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau tr\u00ean c\u01a1 s\u1edf s\u1ed1 li\u1ec7u \u0111\u1ea7u v\u00e0o \u0111\u00e3 l\u1eadp v\u00e0 c\u00f4ng th\u1ee9c c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p m\u00f4 ph\u1ecfng, v\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a m\u00e1y t\u00ednh. Ph\u01b0\u01a1ng ph\u00e1p m\u00f4 ph\u1ecfng \u1edf \u0111\u00e2y nh\u01b0 sau:<\/p>\n<p>+ M\u00e1y t\u00ednh l\u1ea5y nh\u1eefng gi\u00e1 tr\u1ecb b\u1ea5t k\u1ef3 tr\u00ean bi\u1ec3u \u0111\u1ed3 ph\u00e2n b\u1ed5 x\u00e1c su\u1ea5t gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c bi\u1ebfn s\u1ed1 ng\u1eabu nhi\u00ean.<\/p>\n<p>+ \u0110\u1eb7t c\u00e1c gi\u00e1 tr\u1ecb n\u00e0y v\u00e0 c\u00e1c bi\u1ebfn s\u1ed1 x\u00e1c \u0111\u1ecbnh v\u00e0o c\u00f4ng th\u1ee9c t\u00ednh h\u00e0m m\u1ee5c ti\u00eau \u0111\u1ec3 t\u00ednh to\u00e1n.<\/p>\n<p>+ Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i nhi\u1ec1u l\u1ea7n (500 &#8211; 100 l\u1ea7n) nh\u1eb1m x\u00e1c \u0111\u1ecbnh c\u00e1c gi\u00e1 tr\u1ecb \u0111\u1ea7u ra c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau.<\/p>\n<p>&#8211; T\u1eeb c\u00e1c gi\u00e1 tr\u1ecb c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau v\u1eeba \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh, m\u00e1y t\u00ednh s\u1ebd \u0111\u01b0a ra k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng nh\u01b0: bi\u1ec3u \u0111\u1ed3 ph\u00e2n b\u1ed1 x\u00e1c su\u1ea5t c\u1ee7a c\u00e1c gi\u00e1 tr\u1ecb c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau, nh\u1eefng th\u00f4ng s\u1ed1 \u0111\u1eb7c tr\u01b0ng c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau nh\u01b0 gi\u00e1 tr\u1ecb trung b\u00ecnh k\u1ef3 v\u1ecdng, gi\u00e1 tr\u1ecb min, max, ph\u01b0\u01a1ng sai, \u0111\u1ed9 l\u1ec7ch chu\u1ea9n, h\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n.<\/p>\n<p>&#8211; D\u1ef1a v\u00e0o c\u00e1c k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng, nh\u00e0 \u0111\u1ea7u t\u01b0 s\u1ebd ti\u1ebfn h\u00e0nh k\u1ebft lu\u1eadn v\u1ec1 c\u00e1c ch\u1ec9 ti\u00eau nh\u01b0:<\/p>\n<p>+ K\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc v\u00e0 x\u00e1c su\u1ea5t xu\u1ea5t hi\u1ec7n c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi h\u00e0m m\u1ee5c ti\u00eau.<\/p>\n<p>+ X\u00e1c su\u1ea5t xu\u1ea5t hi\u1ec7n c\u1ee7a nh\u1eefng gi\u00e1 tr\u1ecb c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau m\u00e0 ch\u00fang \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c ng\u01b0\u1ee1ng hi\u1ec7u qu\u1ea3.<\/p>\n<p>+ X\u00e1c su\u1ea5t xu\u1ea5t hi\u1ec7n cho m\u1ed7i gi\u00e1 tr\u1ecb b\u1ea5t k\u1ef3 c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau.<\/p>\n<p>+ \u0110\u00e1nh gi\u00e1 ph\u01b0\u01a1ng \u00e1n th\u00f4ng qua h\u1ec7 s\u1ed1 ph\u00e2n t\u00e1n c\u1ee7a m\u1ed7i ph\u01b0\u01a1ng \u00e1n.<\/p>\n<p>T\u1eeb \u0111\u00f3 s\u1ebd l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n cu\u1ed1i c\u00f9ng v\u1edbi m\u1ed9t \u0111\u1ed9 tin c\u1eady (hay m\u1ee9c r\u1ee7i ro) nh\u1ea5t \u0111\u1ecbnh, ph\u1ee5 thu\u1ed9c v\u00e0o quan \u0111i\u1ec3m c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0 v\u00e0 l\u00fd thuy\u1ebft l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n \u0111\u1ea7u t\u01b0.<\/p>\n<p>V\u00ed d\u1ee5: sau khi t\u00ednh to\u00e1n, m\u00e1y t\u00ednh \u0111\u01b0a ra bi\u1ec3u \u0111\u1ed3 ph\u00e2n b\u1ed1 x\u00e1c su\u1ea5t c\u1ee7a c\u00e1c gi\u00e1 tr\u1ecb c\u1ee7a h\u00e0m m\u1ee5c ti\u00eau NPW nh\u01b0 sau:<\/p>\n<h2><\/h2>\n<div>\n<p>&nbsp;<\/p>\n<\/div>\n<p>&nbsp;<\/p>\n<p>Vi\u1ec7c ph\u00e2n t\u00edch theo m\u00f4 ph\u1ecfng Monte Carlo gi\u00fap cho ng\u01b0\u1eddi ra quy\u1ebft \u0111\u1ecbnh c\u00f3 \u0111\u01b0\u1ee3c c\u1ea3m gi\u00e1c ch\u1eafc ch\u1eafn h\u01a1n v\u1ec1 c\u00e1c t\u00e1c \u0111\u1ed9ng c\u1ee7a r\u1ee7i ro trong c\u00e1c k\u1ebft qu\u1ea3 ph\u00e2n t\u00edch kinh t\u1ebf h\u01a1n l\u00e0 b\u1ea5t k\u1ef3 ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch n\u00e0o kh\u00e1c.<\/p>\n<h2>4. M\u1ed9t v\u00e0i ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng d\u00f9ng \u0111\u1ec3 ph\u00e2n t\u00edch d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 trong \u0111i\u1ec1u ki\u1ec7n b\u1ea5t \u0111\u1ecbnh<\/h2>\n<p>Th\u00f4ng th\u01b0\u1eddng khi l\u1eadp d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0, nh\u1ea5t l\u00e0 khi l\u1eadp b\u00e1o c\u00e1o nghi\u00ean c\u1ee9u ti\u1ec1n kh\u1ea3 thi, ta ch\u01b0a c\u00f3 \u0111\u1ee7 th\u1eddi gian, ti\u1ec1n b\u1ea1c, l\u1ef1c l\u01b0\u1ee3ng \u0111\u1ec3 ti\u1ebfn h\u00e0nh \u0111i\u1ec1u tra th\u1ecb tr\u01b0\u1eddng ho\u1eb7c thu\u00ea c\u00e1c c\u00f4ng ty d\u1ecbch v\u1ee5 th\u00f4ng tin \u0111i\u1ec1u tra nh\u1eb1m x\u00e1c \u0111\u1ecbnh x\u00e1c su\u1ea5t x\u1ea3y ra c\u00e1c tr\u1ea1ng th\u00e1i th\u1ecb tr\u01b0\u1eddng. L\u00fac n\u00e0y b\u00e0i to\u00e1n ch\u00fang ta \u0111ang xem x\u00e9t s\u1ebd r\u01a1i v\u00e0o tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng ch\u1eafc ch\u1eafn. K\u1ebft qu\u1ea3 t\u00ednh to\u00e1n, ph\u00e2n t\u00edch trong \u0111i\u1ec1u ki\u1ec7n n\u00e0y \u00edt nhi\u1ec1u c\u00f2n mang t\u00ednh ch\u1ee7 quan v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 l\u00e0 nh\u1eefng l\u1eddi khuy\u00ean, t\u01b0 v\u1ea5n ban \u0111\u1ea7u.<\/p>\n<p>Trong \u0111i\u1ec1u ki\u1ec7n b\u1ea5t \u0111\u1ecbnh, \u0111\u1ec3 ph\u00e2n t\u00edch l\u1ef1a ch\u1ecdn d\u1ef1 \u00e1n \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 d\u00f9ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p sau:<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p minimax.<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p maximax.<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p maximin.<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ed3ng \u0111\u1ec1u ng\u1eabu nhi\u00ean.<\/p>\n<p>&#8211; Ph\u01b0\u01a1ng ph\u00e1p trung b\u00ecnh c\u00f3 tr\u1ecdng s\u1ed1 .<\/p>\n<p><strong>T\u00f3m l\u1ea1i: <\/strong>V\u00ec r\u1ee7i ro, b\u1ea5t \u0111\u1ecbnh lu\u00f4n l\u00e0 y\u1ebfu t\u1ed1 ti\u1ec1m t\u00e0ng trong c\u00e1c d\u1ef1 \u00e1n, n\u1ebfu b\u1ecf qua l\u00e0 r\u1ea5t nguy hi\u1ec3m, d\u1ec5 d\u1eabn \u0111\u1ebfn ph\u00e1 s\u1ea3n. V\u00ec v\u1eady, khi ph\u00e2n t\u00edch \u0111\u1ed9 an to\u00e0n c\u1ee7a m\u1ed9t d\u1ef1 \u00e1n, b\u00ean c\u1ea1nh ph\u00e2n t\u00edch \u0111\u1ecbnh t\u00ednh, lu\u00f4n ph\u1ea3i \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 l\u01b0\u1ee3ng ho\u00e1 m\u1ee9c \u0111\u1ed9 r\u1ee7i ro, t\u1eeb \u0111\u00f3 \u0111\u1ec1 ra quy\u1ebft \u0111\u1ecbnh \u0111\u00fang \u0111\u1eafn h\u01a1n.<\/p>\n<hr>\n<p style=\"text-align: center;\"><a href=\"https:\/\/hosoxaydung.com\" target=\"_blank\" rel=\"noopener\"><button class=\"btn btn-success\" type=\"button\" value=\"\">T\u1ea2I V\u1ec0 PH\u00c2N T\u00cdCH KINH T\u1ebe D\u1ef0 \u00c1N \u0110\u1ea6U T\u01af X\u00c2Y D\u1ef0NG TRONG \u0110I\u1ec0U KI\u1ec6N R\u1ee6I RO V\u00c0 B\u1ea4T \u0110\u1ecaNH B\u1eb0NG PH\u01af\u01a0NG PH\u00c1P PH\u00c2N T\u00cdCH \u0110\u1ecaNH L\u01af\u1ee2NG<\/button><\/a><\/p>\n<hr>\n<div class=\"cauhoi-giainen\"><em><strong>M\u1eadt kh\u1ea9u: XYZABC (5 &#8211; 7 k\u00fd t\u1ef1 s\u1ed1 or ch\u1eef ). Xem H\u01b0\u1edbng D\u1eabn T\u1ea3i<\/strong><\/em>\u2002 <span style=\"color: #ff0000;\"><em><a style=\"color: #ff0000;\" href=\"https:\/\/nhadep999.net\/huong-dan-tai-quy-hoach-nha-xuong\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><strong>T\u1ea1i \u0111\u00e2y<\/strong><\/span><\/span><\/a><\/em><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u t\u01b0 mua s\u1eafm, \u0111\u1ed5i m\u1edbi m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb, d\u00e2y chuy\u1ec1n c\u00f4ng ngh\u1ec7 l\u00e0 m\u1ed9t trong nh\u1eefng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a doanh nghi\u1ec7p x\u00e2y d\u1ef1ng tr\u00ean th\u1ecb tr\u01b0\u1eddng x\u00e2y d\u1ef1ng. Tuy nhi\u00ean, c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ea7u t\u01b0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c tri\u1ec3n khai trong b\u1ed1i c\u1ea3nh kh\u00f4ng ch\u1eafc ch\u1eafn, ch\u1ee9a \u0111\u1ef1ng c\u00e1c y\u1ebfu t\u1ed1 r\u1ee7i&#8230;<\/p>\n","protected":false},"author":1,"featured_media":850,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-1355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-du-an-dau-tu"],"_links":{"self":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1355"}],"version-history":[{"count":3,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1355\/revisions"}],"predecessor-version":[{"id":31556,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/posts\/1355\/revisions\/31556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=\/wp\/v2\/media\/850"}],"wp:attachment":[{"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tailieuxaydung.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}