What is the concept of Zheng Jin stock?

Shenzhen Special Economic Zone plate, e-commerce concept plate, SSE 380 plate, Shanghai Stock Connect plate, online finance plate, Guangdong plate, electronic information plate and margin trading plate.

Company name: Shenzhen Zheng Jin Technology Co., Ltd.

English name: Shenzhen Kingdom Technology Co., Ltd.

Former name: Zheng Jin shares-> Gold certificate

A-share code: 600446 A-share abbreviation: Zheng Jin shares.

Securities: Main Board of Shanghai Stock Exchange A-share industry: electronic information

Industry sectors: Shenzhen Special Economic Zone, e-commerce concept, SSE 380, Shanghai Stock Connect, online finance, Guangdong, electronic information, margin financing and securities lending.