China Begins Deep Sea Research
In Northwestern Pacific Ocean
Summary | It will also conduct surveys in the Yap Trench and
the Mariana Trench in the third stage.| 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 Economic Net.
en.ce.cn | 17 May 2017