Haha. Wiki source. But no problem if you want. China had never gained any big thing except for destroying villages, farms. Dreamt for Hanoi. Haha. After more than 60 thousand solders had been killed and especially, when 12 multi-funtioned missiles systems were dispatched to border provinces...
In 1979 Vietnam - China border war, China was defeated by China (only with paramilitary troops and border guards). You still have not learnt this lesson?
If you still how to think, Please do not refer to your Global Times - an big liar. It fooled of you for years by provding untrue information...