-
CNPC Yenyika Petroleum uye Natural Gasi Pipe Injiniya Technology Research Center yakagara muXi'an
Munguva pfupi yapfuura, PetroChina National Petroleum uye Natural Gas Pipe Engineering Technology Research Center Co, Ltd. yakavambwa neBaoji Steel Pipe Kambani yakavhurwa muXi'an. Vadzidzi veLi Helin naMao Xinping weChina Academy yeUinjiniya, uye Gao Deli, mudzidzi weCh.Verenga zvimwe -
"Sichuan-East Gasi Kufambisa" pombi refu-refu inopa kugadzikana kwakananga kuWanyuan Guta
Iyo Puguang gasi munda, pekutangira chirongwa che "Sichuan-to-East Gesi Kufambisa", ine mapaipi-marefu mapaipi ayo anopa yakatsiga kugovera kwakananga kuWanyuan Guta, uye mutengo wevazhinji uye vekutengesa gasi chaiwo yave kuda kudzikiswa. Musi waApril 20, mutori wenhau weSichuan online akadzidza ...Verenga zvimwe
