China communist Party and North Vietnam power signed up agreements about PLA sent troops to Vietnam fight against American imperialist in 1965. At the same year, PLA send air defensive missile force, air defensive artillery, engineering force, railways troops, sweep mine team and shipping fleet and so on support North Vietnam. And carried on battle and supported tasks.
Chia total sent 320,000 troops to support North Vietnam until 1968 March, At the same time, China provided numerous military equipments and battle supplies. Include 170 planes, 140 ships and 500 tanks, 16000 trucks, cannon 37000, 2.16 millions guns ,bullets and shells add up to 12800 millions. In additional to these, and trained 6000 persons and technologists, through Vietnam war ,China gave an huge human power, finance, substance assistances for North Vietnam, count in supplies equality more the 20 billion dollars.