1. Background: Shuibeijin refers to the gold ornaments sold in Shenzhen Shuibei Jewelry Wholesale Market, which is one of the largest jewelry trading markets in China and is famous for its rich variety and relatively low price.

2. Authenticity: Most of the gold ornaments in Shuibei jewelry market are genuine, provided by regular jewelry manufacturers and wholesalers, and these gold ornaments will undergo corresponding quality inspection and certification.