Article
夏令衛生 - Hygiene in summer

Column title: 常識 - Common Knowledge
Subject matters: 新知 - new knowledge, 文章 - essay,
Language level: Baihua

Keywords: general knowledge,

Persons:
長弓 Changgong (Author)

Image
[No caption] -

Subject matters: Ornament,
Medium: Line drawing

Function: Unrelated to Article/Ad