Latest translations and fallbacks

public/language/zh-CN/admin/manage/categories.json

@@ -10,7 +10,7 @@
 	"custom-class": "自定义 Class",
 	"num-recent-replies": "最近回复数",
 	"ext-link": "外部链接",
-	"is-section": "Treat this category as a section",
+	"is-section": "将该板块作为段落",
 	"upload-image": "上传图片",
 	"delete-image": "移除",
 	"category-image": "版块图片",