On April 22nd, according to Costco's official WeChat account, the official shopping platform of Kaishi Kedao Home has been opened, and the "Kaishi Kedao Home Delivery" WeChat mini program has been launched in cities such as Shanghai, Suzhou, Hangzhou, Ningbo, and Shenzhen. The delivery range is about 8 kilometers near each store, with a minimum delivery amount of 299 yuan and a separate delivery fee of 20 yuan per order.