Ben shu an shi jian shun xu fen shu guang dong shang ye zai min guo nian jian bu tong shi duan de fa zhan zhuang kuang, Tong shi fen lei xu shu ge shang ye xing ye de qing kuang, Fan ying le guang dong shang ye fa zhan de mai luo he guang dong shang ye de di fang te se.