Since China has a big population than the other Asian countries, their religion also split into many religions as what expected.
This are the list of the religion and the percentage of people under the said religion...
Religion----------------------------------------------------Percentage
Traditional Worships or Taoism----------------- 87.4 %
Buddhism------------------------------------------------- 6.2 %
Christianity------------------------------------------------ 2.3 %
Folk Religious Sects---------------------------------- 2.2 %
Islam-------------------------------------------------------- 1.7 %
Other Religions------------------------------------------ 0.2 %
Hope it Helps =)
------Domini-------