China sends electricity to Vietnam? #China restarts power transmission to Vietnam after 7 years# Why? China sends electricity to Vietnam? #China restarts power transmission to Vietnam after 7 years#Why? China sends electricity to Vietnam? #China restarts power transmission to Vietnam after 7 years#Why? China sends electricity to Vietnam? #China restarts power transmission to Vietnam after 7 years#Why? China sends electricity to Vietnam? #China restarts power transmission to Vietnam after 7 years#Why?