{"id":10078,"date":"2026-03-24T16:27:45","date_gmt":"2026-03-24T20:27:45","guid":{"rendered":"https:\/\/www.bu.edu\/gdp-cn\/?p=10078"},"modified":"2026-03-24T16:29:30","modified_gmt":"2026-03-24T20:29:30","slug":"greening-the-steel-and-cement-used-in-chinas-global-infrastructure-projects","status":"publish","type":"post","link":"https:\/\/www.bu.edu\/gdp-cn\/2026\/03\/24\/greening-the-steel-and-cement-used-in-chinas-global-infrastructure-projects\/","title":{"rendered":"\u7814\u7a76\u901f\u9012\uff5c\u4e2d\u56fd\u5168\u7403\u57fa\u5efa\u9879\u76ee\u4e2d\u4f7f\u7528\u7684\u94a2\u94c1\u4e0e\u6c34\u6ce5\u7eff\u8272\u5316\u8f6c\u578b"},"content":{"rendered":"<figure id=\"attachment10080\" aria-describedby=\"caption-attachment10080\" style=\"width: 701px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" src=\"\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-636x358.png\" alt=\"\" width=\"691\" height=\"389\" class=\" wp-image-10080\" srcset=\"https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-636x358.png 636w, https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-1024x576.png 1024w, https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-768x432.png 768w, https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-1536x864.png 1536w, https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/Jakarta-Indonesia-2048x1152.png 2048w\" sizes=\"(max-width: 691px) 100vw, 691px\" \/><figcaption id=\"caption-attachment10080\" class=\"wp-caption-text\">\u96c5\u52a0\u8fbe\uff0c\u5370\u5ea6\u5c3c\u897f\u4e9a\uff5c\u56fe\u6e90\uff1aFasyah Halim via Unsplash.<\/figcaption><\/figure>\n<p>\u4e2d\u56fd\u7684\u5f00\u53d1\u6027\u91d1\u878d\u673a\u6784\u2014\u2014\u4e3b\u8981\u5305\u62ec\u56fd\u5bb6\u5f00\u53d1\u94f6\u884c\uff08CDB\uff09\u548c\u4e2d\u56fd\u8fdb\u51fa\u53e3\u94f6\u884c\uff08CHEXIM\uff09\u2014\u2014\u5df2\u6210\u4e3a\u5168\u7403\u57fa\u7840\u8bbe\u65bd\u5f00\u53d1\u9886\u57df\u7684\u6838\u5fc3\u53c2\u4e0e\u8005\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u4e2d\u56fd\u5728\u6d77\u5916\u7684\u57fa\u7840\u8bbe\u65bd\u9879\u76ee\u4e5f\u56e0\u5176\u5bf9\u6c14\u5019\u7684\u5f71\u54cd\u800c\u53d7\u5230\u5173\u6ce8\u3002<\/p>\n<p>\u7531 <a href=\"https:\/\/www.bu.edu\/gdp-cn\/profile\/hanjie-wang\/\" target=\"_blank\" rel=\"noopener\">Hanjie Wang<\/a><span>,\u00a0<\/span><a href=\"https:\/\/www.bu.edu\/gdp-cn\/profile\/cecilia-springer\/\" target=\"_blank\" rel=\"noopener\">Cecilia Springer<span>\u00a0<\/span><\/a><span>\u548c Ali Hasanbeigi \u64b0\u5199\u7684\u4e00\u4efd<a href=\"https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/GCI-Buy-Clean-Report-2026-CH.pdf\" target=\"_blank\" rel=\"noopener\"><em><strong>\u65b0\u62a5\u544a<\/strong><\/em><\/a>\uff0c\u5c06\u8fd9\u4e00\u8bae\u9898\u63a8\u5230\u805a\u5149\u706f\u4e0b\u3002\u94a2\u94c1\u548c\u6c34\u6ce5\u662f\u9053\u8def\u3001\u94c1\u8def\u3001\u6865\u6881\u3001\u6e2f\u53e3\u53ca\u53d1\u7535\u5382\u5efa\u8bbe\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u6750\u6599\uff0c\u7136\u800c\u5176\u751f\u4ea7\u8fc7\u7a0b\u5374\u8d21\u732e\u4e86\u5168\u7403\u8fd1\u4e94\u5206\u4e4b\u4e00\u7684\u4e8c\u6c27\u5316\u78b3\u6392\u653e\u91cf\u3002\u4f5c\u4e3a\u4e2d\u56fd\u6295\u8d44\u6d77\u5916\u57fa\u7840\u8bbe\u65bd\u9879\u76ee\u7684\u6838\u5fc3\u5efa\u6750\uff0c\u5b83\u4eec\u5728\u8d4b\u4e88\u5de5\u7a0b\u575a\u56fa\u8010\u7528\u7279\u6027\u7684\u540c\u65f6\uff0c\u4e5f\u4ed8\u51fa\u4e86\u9ad8\u6602\u7684\u78b3\u6392\u653e\u4ee3\u4ef7\u3002<\/span><\/p>\n<p>\u4f5c\u8005\u6307\u51fa\uff0c\u51cf\u5c11\u8fd9\u4e9b\u9690\u542b\u6392\u653e\u662f\u9879\u523b\u4e0d\u5bb9\u7f13\u7684\u4efb\u52a1\u3002\u5728\u62a5\u544a\u4e2d\uff0c\u4ed6\u4eec\u91cf\u5316\u4e86\u201c\u4e00\u5e26\u4e00\u8def\u201d\u5173\u952e\u4ea4\u901a\u4e0e\u80fd\u6e90\u9879\u76ee\u4e2d\u7684\u6750\u6599\u9700\u6c42\u53ca\u76f8\u5173\u6392\u653e\uff0c\u63a2\u8ba8\u4e86\u7eff\u8272\u91c7\u8d2d\u60c5\u666f\uff0c\u5e76\u8ba8\u8bba\u4e86\u80fd\u591f\u4f7f\u4e2d\u8d44\u57fa\u7840\u8bbe\u65bd\u9879\u76ee\u4e0e\u5168\u7403\u6c14\u5019\u76ee\u6807\u76f8\u534f\u8c03\u7684\u5b9e\u65bd\u8def\u5f84\u3002<\/p>\n<h5>\u4e3b\u8981\u53d1\u73b0<\/h5>\n<ul>\n<li>\u5c3d\u7ba1\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u76f8\u8f83\u4e8e\u9ad8\u78b3\u5bc6\u96c6\u578b\u57fa\u7840\u8bbe\u65bd\uff08\u5982\u71c3\u7164\u53d1\u7535\u5382\uff09\u4ea7\u751f\u7684\u76f4\u63a5\u6392\u653e\uff0c\u94a2\u94c1\u548c\u6c34\u6ce5\u4e2d\u7684\u9690\u542b\u78b3\u542b\u91cf\u76f8\u5bf9\u8f83\u5c0f\uff0c\u4f46\u5b83\u4ecd\u6784\u6210\u4e86\u4e00\u4e2a\u4e0d\u53ef\u5ffd\u89c6\u4e14\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u7f3a\u4e4f\u76d1\u7ba1\u7684\u4e8c\u6c27\u5316\u78b3\u6765\u6e90\u3002<\/li>\n<li>\u5047\u8bbe\u6240\u6709\u6c34\u6ce5\u5747\u4ece\u9879\u76ee\u6240\u5728\u56fd\u5f53\u5730\u91c7\u8d2d\uff0c\u7531\u4e2d\u56fd\u5f00\u53d1\u6027\u91d1\u878d\u673a\u6784\u8d44\u52a9\u7684\u80fd\u6e90\u548c\u4ea4\u901a\u9879\u76ee\u7684\u6c34\u6ce5\u4f7f\u7528\u9884\u8ba1\u5c06\u4ea7\u751f245.2\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\u6392\u653e\u3002\u5176\u4e2d\u5df2\u5b8c\u5de5\u9879\u76ee\u5360\u6392\u653e\u91cf\u7684\u5927\u90e8\u5206\uff0c\u4e3a198.8\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\n<ul>\n<li>\u6392\u653e\u9ad8\u5ea6\u96c6\u4e2d\uff0c\u5357\u975e\u3001\u5370\u5ea6\u5c3c\u897f\u4e9a\u3001\u963f\u6839\u5ef7\u3001\u57c3\u585e\u4fc4\u6bd4\u4e9a\u548c\u5b89\u54e5\u62c9\u4e94\u56fd\u5408\u8ba1\u6392\u653e\u7ea697.7\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\uff0c\u5360\u603b\u91cf\u768440%\u3002<\/li>\n<li>\u8fd9\u8868\u660e\u5c11\u6570\u56fd\u5bb6\u63a8\u52a8\u4e86\u6c34\u6ce5\u76f8\u5173\u9690\u542b\u6392\u653e\u7684\u8f83\u5927\u90e8\u5206\uff0c\u5e76\u4e14\u7531\u4e8e\u8fd1\u5e74\u6765\u65b0\u589e\u6d77\u5916\u5f00\u53d1\u6027\u91d1\u878d\u7684\u51cf\u5c11\uff0c\u5df2\u5b8c\u5de5\u9879\u76ee\u5728\u6392\u653e\u8db3\u8ff9\u4e2d\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u94a2\u94c1\u6392\u653e\u5219\u56e0\u91c7\u8d2d\u5047\u8bbe\u4e0d\u540c\u800c\u5dee\u5f02\u66f4\u5927\u3002\u5982\u679c\u6240\u6709\u94a2\u94c1\u5747\u7531\u201c\u4e00\u5e26\u4e00\u8def\u201d\u4f19\u4f34\u56fd\u6216\u4e1c\u9053\u56fd\u672c\u571f\u751f\u4ea7\uff08\u4e2d\u56fd\u4ec5\u4f9b\u5e94\u90a3\u4e9b\u7f3a\u4e4f\u672c\u571f\u94a2\u94c1\u5de5\u4e1a\u7684\u56fd\u5bb6\uff09\uff0c\u6392\u653e\u603b\u91cf\u7ea6\u4e3a348\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\uff1b\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u5982\u679c\u6240\u6709\u94a2\u94c1\u5747\u6765\u81ea\u4e2d\u56fd\uff0c\u6392\u653e\u91cf\u5219\u4e3a477.2\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\u3002\u6211\u4eec\u8fd8\u6a21\u62df\u4e86\u672c\u571f\u4e0e\u4e2d\u56fd\u4f9b\u5e94\u5404\u536050%\u7684\u60c5\u666f\uff0c\u8be5\u60c5\u666f\u4e0b\u7684\u6392\u653e\u91cf\u4f30\u8ba1\u4e3a396.6\u4e07\u5428\u4e8c\u6c27\u5316\u78b3\u3002\n<ul>\n<li>\u5728\u6392\u653e\u6700\u9ad8\u7684\u4e94\u4e2a\u56fd\u5bb6\uff08\u963f\u6839\u5ef7\u3001\u5357\u975e\u3001\u5370\u5ea6\u5c3c\u897f\u4e9a\u3001\u57c3\u585e\u4fc4\u6bd4\u4e9a\u548c\u5b89\u54e5\u62c9\uff09\u4e2d\uff0c\u672c\u571f\u4f9b\u5e94\u60c5\u666f\u4e0b\u7684\u94a2\u94c1\u76f8\u5173\u6392\u653e\u5360\u6bd4\u7ea6\u4e3a62%\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u7eff\u8272\u91c7\u8d2d\u53ef\u6210\u4e3a\u4e00\u79cd\u5f3a\u6709\u529b\u7684\u5de5\u5177\uff0c\u901a\u8fc7\u5728\u6c34\u6ce5\u548c\u94a2\u94c1\u7684\u91c7\u8d2d\u4e2d\u5d4c\u5165\u4f4e\u78b3\u8981\u6c42\uff0c\u6765\u524a\u51cf\u9690\u542b\u6392\u653e\u3002\n<ul>\n<li>\u4ee5\u6c34\u6ce5\u4e3a\u4f8b\uff0c\u82e5\u5b9e\u65bd15%\u7684\u51cf\u6392\u6807\u51c6\uff0c\u53ef\u51cf\u5c11\u4e8c\u6c27\u5316\u78b3\u6392\u653e36.8\u4e07\u5428\uff1b\u82e5\u5c06\u6807\u51c6\u63d0\u5347\u81f330%\uff0c\u51cf\u6392\u91cf\u53ef\u8fbe73.5\u4e07\u5428\uff1b\u8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href=\"https:\/\/www.bu.edu\/gdp\/2026\/03\/24\/greening-the-steel-and-cement-used-in-chinas-global-infrastructure-projects\/\" class=\"button\">\u9605\u8bfb\u82f1\u6587\u539f\u6587<\/a>\n<a href=\"https:\/\/www.bu.edu\/gdp-cn\/files\/2026\/03\/GCI-Buy-Clean-Report-2026-CH.pdf\" class=\"button\">\u9605\u8bfb\u4e2d\u6587\u62a5\u544a<\/a>\n","protected":false},"excerpt":{"rendered":"<p>\u4e2d\u56fd\u7684\u5f00\u53d1\u6027\u91d1\u878d\u673a\u6784\u2014\u2014\u4e3b\u8981\u5305\u62ec\u56fd\u5bb6\u5f00\u53d1\u94f6\u884c\uff08CDB\uff09\u548c\u4e2d\u56fd\u8fdb\u51fa\u53e3\u94f6\u884c\uff08CHEXIM\uff09\u2014\u2014\u5df2\u6210\u4e3a\u5168\u7403\u57fa\u7840\u8bbe\u65bd\u5f00\u53d1\u9886\u57df\u7684\u6838\u5fc3\u53c2\u4e0e\u8005\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u4e2d\u56fd\u5728\u6d77\u5916\u7684\u57fa\u7840\u8bbe\u65bd\u9879\u76ee\u4e5f\u56e0\u5176\u5bf9\u6c14\u5019\u7684\u5f71\u54cd\u800c\u53d7\u5230\u5173\u6ce8\u3002<\/p>\n","protected":false},"author":25029,"featured_media":10080,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[163,154,155,28,30],"tags":[869,165,859,185,894,167,745,547,893,874,683,895],"_links":{"self":[{"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/posts\/10078"}],"collection":[{"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/users\/25029"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/comments?post=10078"}],"version-history":[{"count":3,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/posts\/10078\/revisions"}],"predecessor-version":[{"id":10083,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/posts\/10078\/revisions\/10083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/media\/10080"}],"wp:attachment":[{"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/media?parent=10078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/categories?post=10078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bu.edu\/gdp-cn\/wp-json\/wp\/v2\/tags?post=10078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}