正好
added Category:470 製造總論 using HotCat
10:35
+31
创建页面，内容为“{| class="https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E6%B0%B4%E6%B8%A9%E4%BC%A0%E6%84%9F%E5%99%A8&step_word=&hs=0&pn=0&spn=0&di=58720257&pi=0…”
+7,556