(1.
Guoneng Daduhe Jinchuan Hydropower Construction Co.
, Ltd.
, Aba, Sichuan 624100; 2.
Northwest Survey and Design Institute of China Electric Power Construction Group Co.
, Ltd.
, Xi’an, Shaanxi 710100).
Runing Wechat
(1.
Guoneng Daduhe Jinchuan Hydropower Construction Co.
, Ltd.
, Aba, Sichuan 624100; 2.
Northwest Survey and Design Institute of China Electric Power Construction Group Co.
, Ltd.
, Xi’an, Shaanxi 710100).