Summary | The upgrades will allow the connection of 5,700 new
users to the city's sewage system.The main aim of the upgrades
is the expansion of municipal sewage systems to reach new
users.| People's Daily Online | China.org.cn| CNTV | China.|
Global Times | Ecns.cn | China Youth International | Visit
Beijing | Taiwan.cnCE.cn | the Economic Daily | 2003-2015 China ...
en.ce.cn | 23 November 2017