Quiet jewelry city. According to the inquiry of Haile World official website, as of June 2023, the silver shop on the third floor of Haile World Kunming Store was named Serene Jewelry City. Mainly engaged in jewelry, video, gold sales, authentic fidelity, good after-sales service. Kunming, also known as Spring City, is a prefecture-level city, a provincial capital city, a mega-city and a central city in central Yunnan.