Monday to Friday 10:00-22:00.According to the official website of Beijing Caishikou Department Store Co., Ltd, Cai Bai Jewelry Caishikou Store is open from 10:00-22:00.Cai Bai Jewelry Caishikou Store is a store of Beijing Caishikou Department Store Co. Beijing Caishikou Department Store Co., Ltd. is Beijing's operation of solid gold, kilo gold, kilo gold ornaments, 18K gold, platinum, diamonds, jadeite, jewelry featured franchise company, but also gold coins and Olympic products licensed retailers, and in Beijing, Inner Mongolia and other cities opened a direct chain of stores.