Guang zhou shi huan jing zhi liang bao gao shu/. Yi jiu ba si nian du. Guang zhou shi huan jing zhi liang bao gao shu=: Yi jiu ba er nian du/ Guang zhou shi huan jing zhi liang nian bao=: Yi jiu ba wu nian du/ Guang zhou shi huan jing zhi liang bao gao shu=: Yi jiu ba yi nian du;Suo xie ben/ Guang zhou shi huan jing jian ce nian jian=: Yi jiu ba wu nian du/ Guang zhou shi guo min jing ji tong ji zi liao=: Yi jiu ba er nian du/ Liu yu shui huan jing zhi liang ping jia ji shu yan jiu / Shan dong shi zhi zi liao/. Yi jiu ba si nian Hang zhou shi li shi jian zhu bao hu guan li zhong xin.