Huan jing kong jian she ji yu shi jian/. 2. Huan jing kong jian she ji yu shi jian/. 1. Zhan shi kong jian she ji yu shi jian/. 2. Shi nei kong jian she ji yu shi jian/. 2. Zhan shi kong jian she ji yu shi jian/. 1. Shi nei kong jian she ji yu shi jian/. 3. Shi nei kong jian she ji yu shi jian/. 5. Huan jing kong jian she ji biao xian yu shi jian/ Kuang jing de jian she yu gai jian/ Jian zhu zhuang shi she ji yu shi jian/