{"id":412824,"date":"2022-02-01T22:15:37","date_gmt":"2022-02-02T06:15:37","guid":{"rendered":"https:\/\/nai500.com\/?p=412824"},"modified":"2022-02-01T22:15:37","modified_gmt":"2022-02-02T06:15:37","slug":"%e7%be%8e%e5%9b%bdusgs%ef%bc%9a2021%e5%b9%b4%e5%85%a8%e7%90%83%e5%89%8d%e5%8d%81%e5%a4%a7%e9%93%9c%e7%94%9f%e4%ba%a7%e5%9b%bd","status":"publish","type":"post","link":"https:\/\/nai500.com\/zh-hans\/blog\/2022\/02\/%e7%be%8e%e5%9b%bdusgs%ef%bc%9a2021%e5%b9%b4%e5%85%a8%e7%90%83%e5%89%8d%e5%8d%81%e5%a4%a7%e9%93%9c%e7%94%9f%e4%ba%a7%e5%9b%bd\/","title":{"rendered":"\u7f8e\u56fdUSGS\uff1a2021\u5e74\u5168\u7403\u524d\u5341\u5927\u94dc\u751f\u4ea7\u56fd"},"content":{"rendered":"<p>\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\uff08USGS\uff09\u53d1\u5e03\u7684\u521d\u6b65\u6570\u636e\u663e\u793a\uff0c2021\u5e74\u5168\u7403\u7684\u94dc\u4ea7\u91cf\u4f30\u8ba1\u4e3a2100\u4e07\u5428\uff0c\u76f8\u6bd42020\u5e74\u76842060\u4e07\u5428\u589e\u957f2%\u3002<\/p>\n<p>\u6b64\u5916\uff0c2021\u5e74\u5168\u7403\u7cbe\u70bc\u94dc\u4ea7\u91cf\u76f8\u6bd42020\u5e74\u76842530\u4e07\u5428\u589e\u957f3%\u81f3\u4f30\u7b97\u76842600\u4e07\u5428\u30022020\u5e74\uff0c\u51b6\u91d1\u5382\u56e0\u4e3a\u7ef4\u62a4\u548c\u5347\u7ea7\u6682\u65f6\u5173\u505c\uff0c\u591a\u4e2a\u56fd\u5bb6\u7684\u4ea7\u91cf\u53d7\u5f71\u54cd\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-412825 lazyload\" data-src=\"https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/1-Copper-production.jpg\" alt=\"\" width=\"459\" height=\"306\" data-srcset=\"https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/1-Copper-production.jpg 459w, https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/1-Copper-production-300x200.jpg 300w\" data-sizes=\"(max-width: 459px) 100vw, 459px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 459px; --smush-placeholder-aspect-ratio: 459\/306;\" \/><\/p>\n<p><em>2010-2021\u5e74\u5168\u7403\u94dc\u4ea7\u91cf\uff0c\u5343\u5428\u30022021\u5e74* \u662f\u521d\u6b65\u6570\u636e\u3002\u6765\u6e90\uff1a\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\uff08USGS\uff09<\/em><\/p>\n<p>\u8fc7\u53bb5\u5e74\uff0c\u5168\u7403\u94dc\u4ea7\u91cf\u5f98\u5f8a\u57282000\u4e07\u5428\u9644\u8fd1\uff0c\u8fd9\u4e00\u4e8b\u5b9e\u5f15\u53d1\u4e86\u4eba\u4eec\u5bf9\u4e8e\u53ef\u6301\u7eed\u7684\u94dc\u4f9b\u7ed9\u7684\u62c5\u5fe7\u60c5\u7eea\u3002<\/p>\n<p>2021\u5e74\uff0c\u667a\u5229\u4ee5\u5927\u7ea6560\u4e07\u5428\u7684\u94dc\u4ea7\u91cf\u6210\u4e3a\u5168\u7403\u6700\u5927\u7684\u94dc\u751f\u4ea7\u56fd\uff0c\u63a5\u4e0b\u6765\u662f\u79d8\u9c81\uff08220\u4e07\u5428\uff09\u548c\u4e2d\u56fd\uff08180\u4e07\u5428\uff09\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-412828 lazyload\" data-src=\"https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/2-Copper.png\" alt=\"\" width=\"523\" height=\"335\" data-srcset=\"https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/2-Copper.png 523w, https:\/\/nai500.com\/wp-content\/uploads\/2022\/02\/2-Copper-300x192.png 300w\" data-sizes=\"(max-width: 523px) 100vw, 523px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 523px; --smush-placeholder-aspect-ratio: 523\/335;\" \/><\/p>\n<p><em>\u5168\u7403\u524d\u5341\u5927\u94dc\u751f\u4ea7\u56fd\u30022021*\u662f\u521d\u6b65\u6570\u636e\u3002\u6765\u6e90\uff1a\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\uff08USGS\uff09<\/em><\/p>\n<p>USGS\u8868\u793a\uff0c\u57fa\u4e8e\u622a\u81f3\u53bb\u5e7410\u6708\u7684\u6570\u636e\uff0c2021\u5e74\u7ebd\u7ea6\u5546\u54c1\u4ea4\u6613\u6240\u7684\u5e74\u5747\u94dc\u4ef7\u9884\u8ba1\u5728\u6bcf\u78c5$4.20\u9644\u8fd1\uff0c\u76f8\u6bd42020\u5e74\u589e\u957f50%\uff0c\u76f8\u6bd42011\u5e74\u521b\u51fa\u7684$4.01\/\u78c5\u7684\u5386\u53f2\u524d\u9ad8\u4e0a\u6da85%\u3002<\/p>\n<p>\u94dc\u4ef7\u4e0a\u6da8\u7684\u56e0\u7d20\u5305\u62ec\u5168\u7403\u5236\u9020\u4e1a\u6d3b\u52a8\u6d3b\u8dc3\uff0c\u5168\u7403\u94dc\u4ea7\u91cf\u589e\u957f\u53d7\u9650\uff0c\u4f4e\u5e93\u5b58\uff0c\u4ee5\u53ca\u6d77\u8fd0\u5ef6\u671f\u5bfc\u81f4\u7684\u4f9b\u7ed9\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\uff08USGS\uff09\u53d1\u5e03\u7684\u521d\u6b65\u6570\u636e\u663e\u793a\uff0c2021\u5e74\u5168\u7403\u7684\u94dc\u4ea7\u91cf\u4f30\u8ba1\u4e3a2100\u4e07\u5428\uff0c\u76f8\u6bd42020\u5e74\u7684206 [&hellip;]<\/p>\n","protected":false},"author":27,"featured_media":412831,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[430],"tags":[660,893,741],"class_list":["post-412824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trends-strategies-zh-hans","tag-660","tag-893","tag-741","sectors-base-metals-sch","sectors-mining-zh-hans"],"acf":[],"_links":{"self":[{"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/posts\/412824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/comments?post=412824"}],"version-history":[{"count":0,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/posts\/412824\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/media\/412831"}],"wp:attachment":[{"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=412824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/categories?post=412824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nai500.com\/zh-hans\/wp-json\/wp\/v2\/tags?post=412824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}