What is the highest grade of rural social security in Yunnan Province?

The payment standard is 100 yuan per person per year, 200 yuan, 300 yuan and 400 yuan, and the highest is 420 yuan.

Yunnan Province, called Yun or Dian for short, is one of the 23 provinces in China, located in the southwest of China, with Kunming as its capital. It borders Guizhou and Guangxi in the east, Sichuan in the north, Tibet in the northwest, Myanmar in the west and Laos and Vietnam in the south. The total area of Yunnan Province is 394 1 10,000 square kilometers, accounting for 4. 1% of the total land area, ranking eighth in the country. Yunnan is one of the provinces with the longest border in China, and 25 border counties in 8 states (cities) border Myanmar, Laos and Viet Nam respectively.