Title: Zhi wu guan cha zhi nan
Description: Ben shu yi tu wen de xing shi jian jie zhi wu yi ji guan cha zhi wu de ji ben zhi shi, Bing xiang xi miao shu le 123 zhong guang zhou di qu chang jian zhi wu de shi bie te zheng ji sheng tai huan jing. Nei rong quan shu fen san bu fen:di yi bu fen, Zhi wu de ji chu zhi shi;Di er bu fen, Zhi wu shi bie ji qiao;Di san bu fen, Cheng xiang chang jian zhi wu(yi guang dong sheng zhu san jiao di qu wei zhu).
Subjects: Zhi wu, Qing shao nian du wu ., Guan cha