正好
added Category:470 製造總論 using HotCat
23:16
+31
创建页面，内容为“{| class="https://image.baidu.com/search/index?ct=201326592&tn=baiduimage&word=%E8%BF%9E%E9%93%B8%E5%9D%AF&pn=9&spn=0&ie=utf-8&oe=utf-8&cl=2&lm=-1&fr=&se=&sme=&cs=36…”
+7,848