Kim ji-in is a consumer-oriented internet gold in-kind electrician platform and a business-oriented gold in-kind leasing platform. The kim ji-chul platform provides a bridge between individual gold stocks and the needs of gold-using enterprises, and the gold purchased by consumers is leased to businesses through the kim ji-chul platform, with consumers receiving some annual grant. Distinguished from the traditional gold electrician platform, the kim jiji platform is based on the characteristics of 0. 1 grams of start-up purchases, double returns, and access, so that the user's pocket money is no longer idle. In cooperation with construction banks, safe banks, etc., the kim ji-won platform has a gold deposit worth $50 million in kind. The kim ji-chul platform has narrowed the distance between ordinary consumers and gold, and is dedicated to building an easy, secure physical gold-trading, leasing, stored internet+gold supply chain platform。