正好
added Category:470 製造總論 using HotCat
21:26
+31
创建页面，内容为“{| class="https://image.baidu.com/search/index?ct=201326592&tn=baiduimage&word=%E9%93%9D%E7%9F%BE%E5%9C%9F%E7%86%9F%E6%96%99&pn=116&spn=0&ie=utf-8&oe=utf-8&cl=2&lm=-…”
+9,378