{"id":43397,"date":"2025-08-01T04:15:42","date_gmt":"2025-08-01T04:15:42","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/how-to-set-expiration-dates-for-qr-codes\/"},"modified":"2026-04-22T13:14:08","modified_gmt":"2026-04-22T13:14:08","slug":"how-to-set-expiration-dates-for-qr-codes","status":"publish","type":"post","link":"https:\/\/pageloot.com\/zh\/blog\/how-to-set-expiration-dates-for-qr-codes\/","title":{"rendered":"\u5982\u4f55\u4e3a\u60a8\u7684\u4e8c\u7ef4\u7801\u6dfb\u52a0\u6709\u6548\u671f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u60a8\u662f\u5426\u62c5\u5fc3\u5ba2\u6237\u626b\u63cf\u8fc7\u65f6\u7684\u4e8c\u7ef4\u7801\u4ee5\u83b7\u53d6\u5df2\u8fc7\u671f\u7684\u4fc3\u9500\u6d3b\u52a8\uff1f\u635f\u574f\u7684\u94fe\u63a5\u548c\u65e7\u4f18\u60e0\u4f1a\u635f\u5bb3\u54c1\u724c\u4fe1\u4efb\uff0c\u5e76\u8ba9\u6f5c\u5728\u5ba2\u6237\u611f\u5230\u6cae\u4e27\u3002\u901a\u8fc7\u8bbe\u7f6e\u6709\u6548\u671f\uff0c\u60a8\u53ef\u4ee5\u63a7\u5236\u6570\u5b57\u5185\u5bb9\u7684\u751f\u547d\u5468\u671f\uff0c\u5e76\u4fdd\u6301\u65e0\u7f1d\u7684\u5ba2\u6237\u4f53\u9a8c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9759\u6001\u7801\u4e0e\u52a8\u6001\u7801\u7684\u5c40\u9650\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u6709\u6548\u7ba1\u7406\u6709\u6548\u671f\uff0c\u60a8\u5fc5\u987b\u4e86\u89e3\u4ee3\u7801\u80cc\u540e\u7684\u6280\u672f\u3002\u9759\u6001\u4e8c\u7ef4\u7801\u5c06\u6570\u636e\u76f4\u63a5\u5d4c\u5165\u5230\u50cf\u7d20\u56fe\u6848\u4e2d\uff0c\u4f7f\u5176\u6c38\u4e45\u4e0d\u53d8\u3002\u5c06\u9759\u6001\u7801\u60f3\u8c61\u6210\u4e00\u5f20\u5b9e\u4f53\u4f20\u5355\uff1a\u4e00\u65e6\u6253\u5370\u51fa\u6765\uff0c\u60a8\u5c31\u65e0\u6cd5\u66f4\u6539\u6587\u672c\uff0c\u9664\u975e\u6254\u6389\u7eb8\u5f20\u91cd\u65b0\u5f00\u59cb\u3002\u5982\u679c\u60a8\u60f3\u8ba9\u9759\u6001\u7801\u505c\u6b62\u5de5\u4f5c\uff0c\u60a8\u5fc5\u987b\u7269\u7406\u8986\u76d6\u6216\u5c06\u5176\u4ece\u73af\u5883\u4e2d\u79fb\u9664\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u6bd4\u4e4b\u4e0b\uff0c, <a href=\"https:\/\/pageloot.com\/zh\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">\u52a8\u6001\u4e8c\u7ef4\u7801<\/a> \u4f7f\u7528\u6307\u5411\u4e2d\u592e\u670d\u52a1\u5668\u7684\u91cd\u5b9a\u5411URL\u3002\u8fd9\u4f7f\u60a8\u80fd\u591f <a href=\"https:\/\/pageloot.com\/zh\/how-to\/edit-qr-codes\/\">4. \u7f16\u8f91\u4e8c\u7ef4\u7801<\/a> \u968f\u65f6\u66f4\u6539\u76ee\u7684\u5730\uff0c\u800c\u65e0\u9700\u66f4\u6539\u6253\u5370\u56fe\u50cf\u3002\u7531\u4e8e\u670d\u52a1\u5668\u63a7\u5236\u76ee\u7684\u5730\uff0c\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u81ea\u52a8\u5316\u89c4\u5219\uff0c\u5728\u7279\u5b9a\u65e5\u671f\u6216\u4e8b\u4ef6\u53d1\u751f\u540e\u505c\u7528\u94fe\u63a5\u6216\u66f4\u6539\u5176\u6307\u5411\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8bbe\u7f6e\u6709\u6548\u671f\u89c4\u5219\u7684\u4e3b\u8981\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u4ee3\u7ba1\u7406\u5e73\u53f0\u63d0\u4f9b\u4e86\u591a\u79cd\u81ea\u52a8\u5316\u4ee3\u7801\u4f55\u65f6\u5931\u6548\u7684\u65b9\u6cd5\u3002\u8fd9\u4e9b\u529f\u80fd\u5bf9\u4e8e\u7ef4\u62a4 <a href=\"https:\/\/pageloot.com\/zh\/blog\/secure-qr-code-generation-best-practices\/\">\u5b89\u5168\u7684\u4e8c\u7ef4\u7801\u751f\u6210<\/a> \u5e76\u786e\u4fdd\u60a8\u7684\u8425\u9500\u6d3b\u52a8\u4fdd\u6301\u76f8\u5173\u6027\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65e5\u671f\u548c\u65f6\u95f4\u5b89\u6392<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u60a8\u53ef\u4ee5\u4e3a\u4ee3\u7801\u8bbe\u7f6e\u7279\u5b9a\u7684\u65e5\u5386\u65e5\u671f\u548c\u65f6\u95f4\u4ee5\u4f7f\u5176\u8fc7\u671f\u3002\u6b64\u65b9\u6cd5\u5e38\u7528\u4e8e\u5b63\u8282\u6027\u4fc3\u9500\u6d3b\u52a8\uff0c\u4f8b\u5982\u5e94\u5728\u5348\u591c\u7cbe\u786e\u505c\u7528\u7684\u5047\u65e5\u6298\u6263\u3002\u4e00\u4e9b\u4f01\u4e1a\u751a\u81f3\u4f7f\u7528\u8fd9\u4e9b\u89c4\u5219\u5728\u4e00\u5929\u4e2d\u5207\u6362\u5185\u5bb9\u3002\u4f8b\u5982\uff0c\u963f\u9c81\u5df4\u4e07\u8c6a\u9152\u5e97\u4f7f\u7528\u8fd9\u9879\u6280\u672f\u81ea\u52a8\u5207\u6362\u65e9\u9910\u3001\u5348\u9910\u548c\u665a\u9910\u83dc\u5355\uff0c\u901a\u8fc7\u6d88\u9664\u5bf9\u5355\u72ec\u5b9e\u4f53\u83dc\u5355\u7684\u9700\u6c42\uff0c\u5e2e\u52a9\u4ed6\u4eec\u8282\u7701\u4e86\u5927\u7ea6150,000\u7f8e\u5143\u7684\u6253\u5370\u6210\u672c\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u626b\u63cf\u6b21\u6570\u9650\u5236<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u89c4\u5219\u4f1a\u5728\u4e8c\u7ef4\u7801\u88ab\u626b\u63cf\u4e00\u5b9a\u6b21\u6570\u540e\u5c06\u5176\u505c\u7528\u3002\u5b83\u662f\u57fa\u4e8e\u7a00\u7f3a\u6027\u8425\u9500\u7684\u5f3a\u5927\u5de5\u5177\uff0c\u4f8b\u5982\u201c\u524d100\u540d\u987e\u5ba2\u53ef\u4eab\u6298\u6263\u201d\u6d3b\u52a8\u3002\u4e00\u65e6\u6ce8\u518c\u4e86\u7b2c100\u6b21\u626b\u63cf\uff0c\u8be5\u4ee3\u7801\u53ef\u4ee5\u81ea\u52a8\u5c06\u540e\u7eed\u7528\u6237\u91cd\u5b9a\u5411\u5230\u201c\u4fc3\u9500\u5df2\u7ed3\u675f\u201d\u9875\u9762\u6216\u901a\u7528\u6ce8\u518c\u8868\u5355\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e00\u6b21\u6027\u4f7f\u7528\u9a8c\u8bc1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u9ad8\u5b89\u5168\u6027\u573a\u666f\uff0c\u4ee3\u7801\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u5728\u5355\u6b21\u626b\u63cf\u540e\u7acb\u5373\u8fc7\u671f\u3002\u8fd9\u5e38\u7528\u4e8e <a href=\"https:\/\/pageloot.com\/zh\/blog\/dynamic-qr-codes-for-access-control\/\">\u7528\u4e8e\u8bbf\u95ee\u63a7\u5236\u7684\u52a8\u6001\u4e8c\u7ef4\u7801<\/a>, \u4f8b\u5982\u6570\u5b57\u6d3b\u52a8\u95e8\u7968\u6216\u5b89\u5168\u8bbe\u65bd\u5165\u53e3\u3002\u901a\u8fc7\u786e\u4fdd\u4ee3\u7801\u53ea\u4f7f\u7528\u4e00\u6b21\uff0c\u4f01\u4e1a\u53ef\u4ee5\u9632\u6b62\u51ed\u8bc1\u7684\u672a\u7ecf\u6388\u6743\u5171\u4eab\u6216\u590d\u5236\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-clean-infographic-aspect-ratio-1-1-white-background-with-black-text-and-2276-58a6c9d9e989.webp\" alt=\"\u4e8c\u7ef4\u7801\u8fc7\u671f\u65b9\u6cd5\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u7acb\u5373\u63a7\u5236\u60a8\u7684\u8425\u9500\u6d3b\u52a8\u751f\u547d\u5468\u671f\u3002.<\/strong> \u4f7f\u7528 <a href=\"https:\/\/pageloot.com\/zh\/link-qr-code-generator\/\">\u94fe\u63a5\u4e8c\u7ef4\u7801\u751f\u6210\u5668<\/a> \u521b\u5efa\u5177\u6709\u65f6\u6548\u6027\u7684\u94fe\u63a5\uff0c\u4f7f\u60a8\u7684\u4fc3\u9500\u6d3b\u52a8\u51c6\u786e\u4e14\u4e13\u4e1a\u3002.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u4f01\u4e1a\u4e3a\u4f55\u5b9e\u65bd\u6709\u65f6\u6548\u6027\u7684\u4ee3\u7801<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u6709\u6548\u671f\u662f\u7ba1\u7406\u5ba2\u6237\u65c5\u7a0b\u548c\u8fd0\u8425\u6548\u7387\u7684\u6218\u7565\u65b9\u5f0f\u3002\u7814\u7a76\u8868\u660e\uff0c59% \u7684\u6d88\u8d39\u8005\u6bcf\u5929\u626b\u63cf\u4e8c\u7ef4\u7801\uff0c90% \u7684\u6d88\u8d39\u8005\u6bcf\u5468\u81f3\u5c11\u626b\u63cf\u4e00\u6b21\u3002\u5f53\u7528\u6237\u9047\u5230\u4e00\u4e2a\u5df2\u8fc7\u671f\u4f46\u4ecd\u6d3b\u8dc3\u7684\u4f18\u60e0\u65f6\uff0c\u4f1a\u7ed9\u54c1\u724c\u7559\u4e0b\u8d1f\u9762\u5370\u8c61\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9e\u65bd <a href=\"https:\/\/pageloot.com\/zh\/blog\/5-benefits-of-dynamic-qr-codes-for-marketing\/\">\u52a8\u6001\u4e8c\u7ef4\u7801\u7684\u4f18\u52bf<\/a> \u4f8b\u5982\u6709\u6548\u671f\uff0c\u6709\u52a9\u4e8e\u8425\u9020\u7d27\u8feb\u611f\u548c\u7a00\u7f3a\u6027\u3002\u5f53\u5ba2\u6237\u77e5\u9053\u4f18\u60e0\u5238\u53ea\u5728\u6709\u9650\u65f6\u95f4\u5185\u6709\u6548\u65f6\uff0c\u4ed6\u4eec\u66f4\u6709\u53ef\u80fd\u7acb\u5373\u53c2\u4e0e\u3002\u6b64\u5916\uff0c\u96f6\u552e\u54c1\u724c\u5728\u4ea7\u54c1\u5305\u88c5\u4e0a\u4f7f\u7528\u8fd9\u4e9b\u4ee3\u7801\u8fdb\u884c\u5b63\u8282\u6027\u8425\u9500\u6d3b\u52a8\u3002\u5982\u679c\u6d3b\u52a8\u7ed3\u675f\uff0c\u54c1\u724c\u53ef\u4ee5\u5c06\u626b\u63cf\u91cd\u5b9a\u5411\u5230\u65b0\u7684\u4ea7\u54c1\u53d1\u5e03\uff0c\u800c\u65e0\u9700\u53ec\u56de\u548c\u91cd\u65b0\u5370\u5237\u6570\u5343\u4e2a\u5305\u88c5\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u8bbe\u7f6e\u6709\u6548\u671f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4f7f\u7528\u4e13\u4e1a\u4eea\u8868\u677f\u65f6\uff0c\u8bbe\u7f6e\u6709\u6548\u671f\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u8fc7\u7a0b\u3002\u8fd9\u4e9b\u6b65\u9aa4\u786e\u4fdd\u60a8\u7684\u4ee3\u7801\u4ec5\u5728\u5bf9\u60a8\u7684\u4e1a\u52a1\u6709\u7528\u65f6\u624d\u4fdd\u6301\u529f\u80fd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u4e13\u4e1a\u7684\u521b\u5efa\u52a8\u6001\u4ee3\u7801 <a href=\"https:\/\/pageloot.com\/zh\/qr-code-generator\/\">\u4e8c\u7ef4\u7801\u751f\u6210\u5668<\/a>.<\/li>\n<li>\u8f93\u5165\u6240\u9700\u7684\u76ee\u6807URL\u6216\u4e0a\u4f20PDF\u83dc\u5355\u7b49\u6587\u4ef6\u3002.<\/li>\n<li>\u5728\u60a8\u7684\u4eea\u8868\u677f\u4e2d\u5bfc\u822a\u5230\u8be5\u7279\u5b9a\u4ee3\u7801\u7684\u7ba1\u7406\u8bbe\u7f6e\u3002.<\/li>\n<li>\u9009\u62e9\u6709\u6548\u671f\u9009\u9879\u5361\u5e76\u9009\u62e9\u60a8\u7684\u53c2\u6570\uff0c\u4f8b\u5982\u7279\u5b9a\u65e5\u671f\u6216\u626b\u63cf\u9650\u5236\u3002.<\/li>\n<li>\u5b9a\u4e49\u4ee3\u7801\u8fc7\u671f\u540e\u626b\u63cf\u7528\u6237\u7684\u91cd\u5b9a\u5411URL\u3002.<\/li>\n<li>\u4fdd\u5b58\u8bbe\u7f6e\u5e76\u6267\u884c\u6d4b\u8bd5\u626b\u63cf\u4ee5\u9a8c\u8bc1\u91cd\u5b9a\u5411\u903b\u8f91\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ba1\u7406\u8fc7\u671f\u540e\u7684\u7528\u6237\u4f53\u9a8c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e8c\u7ef4\u7801\u8425\u9500\u4e2d\u6700\u4e25\u91cd\u7684\u9519\u8bef\u4e4b\u4e00\u662f\u8ba9\u4e8c\u7ef4\u7801\u6307\u5411\u4e00\u4e2a\u5931\u6548\u94fe\u63a5\u6216\u4e00\u4e2a\u901a\u7528\u7684404\u9519\u8bef\u9875\u9762\u3002\u5931\u6548\u94fe\u63a5\u5411\u5ba2\u6237\u8868\u660e\u60a8\u7684\u4f01\u4e1a\u4e0d\u5173\u6ce8\u5176\u6570\u5b57\u5f62\u8c61\u3002\u4e0e\u5176\u8ba9\u4e8c\u7ef4\u7801\u7b80\u5355\u5730\u201c\u5931\u6548\u201d\uff0c\u60a8\u5e94\u8be5\u59cb\u7ec8\u5b9e\u65bd\u91cd\u5b9a\u5411\u7b56\u7565\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5b63\u8282\u6027\u4fc3\u9500\u5df2\u7ed3\u675f\uff0c\u8bf7\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u60a8\u7684\u5f53\u524d\u4e3b\u9875\u6216\u5c55\u793a\u60a8\u6700\u65b0\u4ea7\u54c1\u7684\u7740\u9646\u9875\u3002\u8fd9\u80fd\u8ba9\u7528\u6237\u6301\u7eed\u5173\u6ce8\u60a8\u7684\u54c1\u724c\uff0c\u5e76\u4e3a\u4ed6\u4eec\u63d0\u4f9b\u6e05\u6670\u7684\u540e\u7eed\u8def\u5f84\u3002\u901a\u8fc7\u5c06\u8fc7\u671f\u540e\u7684\u4f53\u9a8c\u89c6\u4e3a\u5ba2\u6237\u65c5\u7a0b\u7684\u4e00\u90e8\u5206\uff0c\u60a8\u53ef\u4ee5\u4fdd\u6301\u4e13\u4e1a\u6807\u51c6\u5e76\u6700\u5927\u5316\u6bcf\u6b21\u626b\u63cf\u7684\u4ef7\u503c\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-modern-illustration-aspect-ratio-1-1-white-background-with-blue-and-lig-1291-23104867c728.webp\" alt=\"\u8fc7\u671f\u4e8c\u7ef4\u7801\u91cd\u5b9a\u5411\" 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To use expiration features, you must generate a dynamic QR code before printing.","inLanguage":"zh"},"inLanguage":"zh"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/how-to-set-expiration-dates-for-qr-codes\/#faq-question-cbfa78bb11b5","position":2,"url":"https:\/\/pageloot.com\/blog\/how-to-set-expiration-dates-for-qr-codes\/#faq-question-cbfa78bb11b5","name":"\u5f53\u7528\u6237\u626b\u63cf\u8fc7\u671f\u4e8c\u7ef4\u7801\u65f6\u4f1a\u53d1\u751f\u4ec0\u4e48\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"If you have set a redirect URL, the user will be sent to the new destination you chose. If no redirect is set, the platform will typically display a message stating the code is no longer active.","inLanguage":"zh"},"inLanguage":"zh"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/how-to-set-expiration-dates-for-qr-codes\/#faq-question-040102edf4af","position":3,"url":"https:\/\/pageloot.com\/blog\/how-to-set-expiration-dates-for-qr-codes\/#faq-question-040102edf4af","name":"\u6211\u9700\u8981\u6280\u672f\u6280\u80fd\u6765\u8bbe\u7f6e\u8fd9\u4e9b\u65e5\u671f\u5417\uff1f","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Not at all. Professional QR management platforms provide a user-friendly interface where you can select dates from a calendar or enter a scan limit with a few clicks.","inLanguage":"zh"},"inLanguage":"zh"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/posts\/43397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/comments?post=43397"}],"version-history":[{"count":7,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/posts\/43397\/revisions"}],"predecessor-version":[{"id":52759,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/posts\/43397\/revisions\/52759"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/media\/50322"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/media?parent=43397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/categories?post=43397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/zh\/wp-json\/wp\/v2\/tags?post=43397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}