Dude, u should know that VNese just think u guys as cheap clowns always try to piss us off, we never think u r strong nation. Thats why we killed up to 21 Chinese illegal workers in the last riots and we know u dare not do any thing to us bcz China have no US daddy back up like in 1979.
In 1979, VN-China used same weapon, but China army still sustained high casualties and had to withdraw after few weeks , so, even VN-CHina still use same kind of Russia weapon now, but we still win bcz our people is good at fighting when even ur elite PLA is not, they willing to surrender to VN women militia to save their lives.
As long as US daddy refuse to support u like in 1979, then u have No chance to win VN. Keep pissing us off only bring more riots to China companies in VN and more Chinese get killed