{"id":18694,"date":"2025-11-11T11:33:17","date_gmt":"2025-11-11T11:33:17","guid":{"rendered":"https:\/\/goteech.io\/?p=18694"},"modified":"2025-11-11T11:58:36","modified_gmt":"2025-11-11T11:58:36","slug":"detect-manage-model-drift-ai","status":"publish","type":"post","link":"https:\/\/goteech.io\/zh-hk\/blog\/learn\/detect-manage-model-drift-ai\/","title":{"rendered":"\u5be6\u7528\u6307\u5357\uff1aAI \u6a21\u578b\u504f\u5dee\u76e3\u6e2c\u8207\u7ba1\u7406"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"18694\" class=\"elementor elementor-18694\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cbfad5b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cbfad5b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-85a16e6\" data-id=\"85a16e6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8d89dd7 elementor-toc--minimized-on-desktop elementor-widget elementor-widget-table-of-contents\" data-id=\"8d89dd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:&quot;post-recommend, post-recommend-grid&quot;,&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;far fa-circle&quot;,&quot;library&quot;:&quot;fa-regular&quot;},&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;_animation&quot;:&quot;none&quot;,&quot;minimized_on&quot;:&quot;desktop&quot;,&quot;headings_by_tags&quot;:[&quot;h4&quot;],&quot;minimize_box&quot;:&quot;yes&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\t\u5167\u5bb9\u76ee\u9304\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__8d89dd7\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__8d89dd7\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__8d89dd7\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adb21d2 elementor-widget elementor-widget-spacer\" data-id=\"adb21d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t<div class=\"elementor-element elementor-element-89c4ab8 elementor-widget elementor-widget-wp-widget-text\" data-id=\"89c4ab8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><p>Think of an AI model like a GPS that was last updated a year ago. Roads change, traffic patterns shift, and your old directions slowly get worse. Model drift is the same idea for AI: the world changes, but your model hasn\u2019t caught up\u2014so its answers grow less accurate, less fair, and less trustworthy over time. Modern guidance (like NIST\u2019s AI Risk Management Framework) recommends treating drift as an ongoing risk to watch and manage, not a one-and-done test at launch.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c410a2a elementor-widget elementor-widget-wp-widget-text\" data-id=\"c410a2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\">What exactly is drifting? <\/h4>\n<p>When people say \u201cmodel drift,\u201d they usually mean one of three things:<\/p>\n<ul>\n<li><b>Data drift:<\/b> the inputs your model sees change. Example: your store suddenly attracts more student buyers, so purchase patterns shift. (The statistics way to say this is \u201cP(X) changed.\u201d)<\/li>\n<li><b>Concept drift:<\/b> the relationship between inputs and outcomes changes. Example: the same ad clicks no longer mean the same likelihood to buy because competitors launched new offers. (\u201cP(Y|X) changed.\u201d) <\/li>\n<li><b>Label shift:<\/b> the mix of outcomes changes. Example: fraud spikes during a holiday season, so \u201cfraud = yes\u201d becomes more common. (\u201cP(Y) changed.\u201d) <\/li>\n<\/ul>\n<p>You don\u2019t have to remember the math\u2014just know that different drifts call for different checks and fixes. Good guides emphasize naming the drift type first so teams don\u2019t retrain the model for the wrong reason.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f011ab7 elementor-widget elementor-widget-wp-widget-text\" data-id=\"f011ab7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\">Everyday signs your AI might be drifting<\/h4>\n<ul>\n<li>Customer service bot answers feel off or inconsistent compared to last month.<\/li>\n<li>Your forecast misses keep creeping up, even though data pipelines look \u201cgreen.\u201d<\/li>\n<li>Complaints pop up from a specific region or device type, not everywhere.<\/li>\n<\/ul>\n<p>Those are hints the world changed around your model. A little monitoring can confirm it.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e46ac08 elementor-widget elementor-widget-wp-widget-text\" data-id=\"e46ac08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>How to check for drift without becoming a statistician<\/strong><\/h4>\n<p>You don\u2019t need advanced math to start. Here\u2019s a practical approach teams use:<\/p>\n<ul>\n<li><b>Compare \u201cthen vs now.\u201d<\/b> Pick a reference period (e.g., the month your model performed well) and a current window (e.g., the last 14\u201328 days). Compare inputs and outcomes between the two. Managed services (like Google Cloud\u2019s Vertex AI) and open-source libraries (like Evidently) include ready-made \u201cdrift\u201d reports you can schedule.<\/li>\n<li><b>Watch inputs and results together.<\/b> A model can look fine on inputs yet slip on accuracy\u2014or vice versa. Check both: simple distribution tests for inputs, plus accuracy, error rate, and calibration for results.<\/li>\n<li><b>Set simple thresholds.<\/b> For beginners, many teams use common tests (e.g., KS test or PSI) with \u201cattention\u201d thresholds to catch notable changes. Tools expose these out of the box with beginner-friendly defaults.<\/li>\n<li><b>Keep context.<\/b> Is it back-to-school season, a new pricing plan, or a website redesign? Real-world events often explain drift more than math does.<\/li>\n<\/ul>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b53294 elementor-widget elementor-widget-wp-widget-text\" data-id=\"7b53294\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>Model drift troubleshooting: symptoms, causes &amp; fast fixes<\/strong><\/h4>\n<div class=\"table-scroll\">\n<table class=\"wide-table\" style=\"border-collapse: separate;border-spacing: 0;border-radius: 10px;width: 100%\">\n<tbody>\n<tr style=\"background-color: #0077cb;color: #ffffff\">\n<th style=\"width: 28%\">What you notice<\/th>\n<th style=\"width: 22%\">Likely cause<\/th>\n<th style=\"width: 25%\">First thing to try<\/th>\n<th style=\"width: 25%\">If that helps&hellip;<\/th>\n<\/tr>\n<tr>\n<td>Accuracy drops everywhere at once<\/td>\n<td><b>Concept drift<\/b> (world changed)<\/td>\n<td>Re-evaluate on recent data; add a human double-check for critical cases.<\/td>\n<td>Retrain with fresh data; recalibrate thresholds.<\/td>\n<\/tr>\n<tr>\n<td>Inputs look different (new users\/devices)<\/td>\n<td><b>Data drift<\/b><\/td>\n<td>Check data pipeline and segments; confirm nothing broke upstream.<\/td>\n<td>Update feature mapping; adjust sampling to reflect the new mix.<\/td>\n<\/tr>\n<tr>\n<td>Outcome mix changed (e.g., more fraud than before)<\/td>\n<td><b>Label shift<\/b><\/td>\n<td>Re-weight training or tweak decision thresholds.<\/td>\n<td>Add adaptive thresholds; revisit business rules.<\/td>\n<\/tr>\n<tr>\n<td>Quality depends on segment (region, channel)<\/td>\n<td><b>Localized drift<\/b><\/td>\n<td>Monitor per segment; adjust or retrain for affected slices only.<\/td>\n<td>Keep segment dashboards in your regular reports.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cee0d4 elementor-hidden-desktop elementor-widget elementor-widget-spacer\" data-id=\"0cee0d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ce106e elementor-widget elementor-widget-wp-widget-text\" data-id=\"4ce106e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>What tools can help<\/strong><\/h4>\n<p><b>Managed monitors:<\/b> Cloud docs show how to turn on drift\/skew checks and route alerts to your dashboards. Good for teams who want an \u201cit just runs\u201d option. <\/p>\n<p><b>Open-source reports:<\/b> Evidently\u2019s presets generate human-readable HTML reports that highlight which features moved and by how much\u2014handy for sharing with non-technical stakeholders. <\/p>\n<p>You can absolutely start small: one scheduled report, reviewed weekly, is better than silence.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-983069e elementor-widget elementor-widget-wp-widget-text\" data-id=\"983069e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>A 30-day starter plan<\/strong><\/h4>\n<p><b>Week 1 \u2014 Pick your \u201cvitals.\u201d<\/b><br \/>\nChoose up to five things to watch: one accuracy metric, one fairness or subgroup check, and three important inputs (features). Freeze a good \u201creference\u201d period for comparison.<\/p>\n<p><b>Week 2 \u2014 Turn on a basic drift report.<\/b><br \/>\nSchedule a weekly report that contrasts reference vs current for those inputs and outcomes. Start with friendly thresholds (e.g., \u201cflag if a key input\u2019s distribution changes a lot\u201d)\u2014you can tune later. <\/p>\n<p><b>Week 3 \u2014 Add a human review step.<\/b><br \/>\nIf the report flags drift, a named owner should: (a) rule out data quality problems, (b) check if the issue is limited to a region or device, and (c) decide whether to recalibrate, retrain, or wait. Document the decision briefly.<\/p>\n<p><b>Week 4 \u2014 Trial a safe fix.<\/b><br \/>\nIf you retrain or recalibrate, try a canary: send a small slice of real traffic to the new version and compare before you promote it. Roll back if the canary underperforms.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbb0c6f elementor-widget elementor-widget-wp-widget-text\" data-id=\"fbb0c6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>A quick glossary (without the buzzwords)<\/strong><\/h4>\n<ul>\n<li><b>Drift:<\/b> your model\u2019s world changed, and the model hasn\u2019t learned the new pattern yet.<\/li>\n<li><b>Skew:<\/b> training data and live data look different from the start (a warning sign).<\/li>\n<li><b>Retrain:<\/b> teach the model with newer data; often combined with \u201crecalibration\u201d to adjust thresholds so predictions match reality again.<\/li>\n<li><b>PSI \/ KS:<\/b> simple statistical tests that ask, \u201cDo these two sets of numbers look like they come from the same world?\u201d Tools compute them for you.<\/li>\n<\/ul>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e65718 elementor-widget elementor-widget-wp-widget-text\" data-id=\"8e65718\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>The big idea to remember<\/strong><\/h4>\n<p>Drift is normal, neglect isn\u2019t. A small dose of monitoring (inputs + outcomes), a clear owner to review alerts, and safe rollouts (canaries) will keep models honest as the world shifts. If you align those habits with a recognized governance baseline, like NIST\u2019s four functions: Govern, Map, Measure, Manage\u2014you\u2019ll stay both practical and responsible.<\/p>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5126776 elementor-widget elementor-widget-wp-widget-text\" data-id=\"5126776\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wp-widget-text.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"textwidget\"><h4 style=\"margin-bottom: 12px\"><strong>Frequently Asked Questions<\/strong><\/h4>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3f3091 arrow-right accordions-style-2 elementor-widget elementor-widget-mae-accordions\" data-id=\"d3f3091\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"mae-accordions.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"master-accordions\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"item elementor-repeater-item-6af5a5f active\">\n\t\t\t\t\t<div class=\"title clearfix\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"arrow\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"unic unic-angle-down\"><\/i>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<h3>Do I have to retrain every time a metric wiggles?<\/h3>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\tNo. A drift alert is a nudge to investigate. Sometimes it\u2019s seasonality or a one-off event. Confirm the cause first; retrain when the change is real and persistent. Beginner guides stress avoiding knee-jerk retrains.\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"item elementor-repeater-item-4af04f8\">\n\t\t\t\t\t<div class=\"title clearfix\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"arrow\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"unic unic-angle-down\"><\/i>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<h3>Can I detect drift without labels?<\/h3>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\tYes\u2014input (data) drift can be detected without labels. But to spot concept drift (the relationship changed), you eventually need labeled outcomes to confirm performance really moved. Managed services and open-source tools support both styles.\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"item elementor-repeater-item-b08f30f\">\n\t\t\t\t\t<div class=\"title clearfix\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"arrow\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"unic unic-angle-down\"><\/i>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<h3>What about fairness?<\/h3>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\tA model can look fine overall and still drift for a subgroup (say, a region or age band). That\u2019s why basic segment checks belong in your starter dashboard\u2014simple and powerful. The NIST framework encourages tracking risks like this continuously.\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"item elementor-repeater-item-6549171\">\n\t\t\t\t\t<div class=\"title clearfix\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"arrow\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"unic unic-angle-down\"><\/i>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<h3>Isn\u2019t all this too technical?<\/h3>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\tYou can keep it human: pick a few vitals, run one weekly report, and add a short review. If you grow later, you\u2019ll already have the habits and proof points.\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t    <\/div>\n\n\t    \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5b7f9c elementor-widget elementor-widget-spacer\" data-id=\"d5b7f9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-150f1a1 e-grid-align-left elementor-shape-rounded elementor-grid-0 elementor-widget elementor-widget-social-icons\" data-id=\"150f1a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"social-icons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-social-icons-wrapper elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-facebook-f elementor-repeater-item-bd158f5\" href=\"https:\/\/www.facebook.com\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Facebook-f<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-facebook-f\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-x-twitter elementor-repeater-item-c81668c\" href=\"http:\/\/x.com\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">X-twitter<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-x-twitter\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-linkedin-in elementor-repeater-item-c1bfed6\" href=\"https:\/\/www.linkedin.com\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Linkedin-in<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-linkedin-in\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-whatsapp elementor-repeater-item-609b641\" href=\"https:\/\/web.whatsapp.com\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Whatsapp<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-whatsapp\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb8fcab elementor-widget elementor-widget-spacer\" data-id=\"fb8fcab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9482c13 align--mobileleft animated-fast align-left elementor-invisible elementor-widget elementor-widget-mae-link\" data-id=\"9482c13\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"mae-link.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n        <a class=\"master-link  icon-left\" href=\"https:\/\/goteech.io\/zh-hk\/resources\/\" >\n            <span class=\"icon unic unic-arrow-circle-left\"><\/span>            <span>\u8fd4\u56de\u60a8\u7684\u8cc7\u6e90<\/span>\n                    <\/a>\n\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66725a6 elementor-widget elementor-widget-spacer\" data-id=\"66725a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u900f\u904e\u5be6\u7528\u7684\u5075\u6e2c\u8207\u61c9\u5c0d\u6d41\u7a0b\uff0c\u53ca\u65e9\u638c\u63e1\u6a21\u578b\u504f\u5dee\uff1a\u76e3\u5bdf\u6578\u64da\u3001\u6982\u5ff5\u53ca\u6a19\u8a3b\u8b8a\u5316\uff0c\u9a57\u8b49\u6548\u80fd\u3001\u5b89\u5168\u91cd\u8a13\uff0c\u4e26\u7ba1\u6cbb\u7406 AI\uff0c\u4ee5\u652f\u63f4\u53ef\u9760\u6c7a\u7b56\u3002<\/p>","protected":false},"author":1,"featured_media":18706,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[97],"tags":[],"class_list":["post-18694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learn"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/posts\/18694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/comments?post=18694"}],"version-history":[{"count":8,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/posts\/18694\/revisions"}],"predecessor-version":[{"id":18705,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/posts\/18694\/revisions\/18705"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/media\/18706"}],"wp:attachment":[{"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/media?parent=18694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/categories?post=18694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/goteech.io\/zh-hk\/wp-json\/wp\/v2\/tags?post=18694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}