How did China and the Soviet Union assist Viet Cong forces?

During the Vietnam War, North Vietnamese forces were equipped with both Soviet and Chinese-manufactured weaponry, munitions and equipment. The two powers also provided Hanoi with other forms of support, including financial assistance or loans, intelligence, strategic advice and technical experts. Hopefully it helps :)

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on