10000 yuan to 50000 yuan. According to the inquiry of China Merchants Bank in official website, China Merchants Bank Baokemeng Credit Card belongs to UnionPay single logo gold card, and the credit line granted by the bank is 6,543.8+0,000 yuan to 50,000 yuan. The applicant has good credit conditions and a high credit line, with a cap of 50,000 yuan. China Merchants Bank is the abbreviation of China Merchants Bank. China Merchants Bank was established in Shekou, Shenzhen, 1987. It is a subsidiary of China Merchants Group and the first joint-stock commercial bank wholly owned by an enterprise legal person in China.