Is Buddhism native to China?

Buddhism is not a native religion in China, but now China Buddhism has joined many China cultures.

Buddhism originated in ancient India, and now there is basically no Buddhism in India.

Primitive Buddhism originated in ancient India and was introduced to China. It combines a large number of local cultures in China, such as Taoism, Confucianism and folk beliefs, and forms a Buddhism with China characteristics, calling itself Mahayana Buddhism. Mahayana Buddhism contains all the contents of the original Buddhism. The essence of Buddhism has not changed, but it also contains a lot of non-Buddhist contents.

Buddhism circulating in South Asia now, especially Buddhism of Seating, is mainly primitive Buddhism with little doping, which China calls "Hinayana Buddhism".