Title: Ru he jing ying yi jia cheng gong de yao dian
Description: Ben shu shou xian gai kuo jie shao le yao pin yao dian de ji chu zhi shi, Ran hou jie shao le xuan zhi yu kai dian, Yao dian de lian suo jing ying, Jia ge ce lüe, Yao dian jing ying ce lüe, Yao dian cu xiao huo dong, Yao pin de chen lie deng 10 bu fen nei rong.
Subjects: Yao pin, Shang ye qi ye, Shang ye jing ying