When I first arrived at the mountain lake, the feeling was intuitive and strong, and the buildings of those production enterprises seemed so magnificent. Look at the introduction, this foreign-invested East China Jewelry City is already the sixth generation. The market is small, but it is exquisite because of pearls. This pair of "double dragons playing with pearls" consists of tiny pearls. Here, I have a preliminary understanding of the process of making pearls: when mussels grow to 7-9cm, they begin to transplant and plant, usually picking pearls from the end of the year to the beginning of the following year, then screening, bleaching, polishing, punching, and finally beading and inlaying to become dazzling jewels. In Zhuji Pearl Market, I have to mention two people, one is Xiong Daren, one of the founders of artificial pearls; The other is He Mugen, who is revered as the "Pearl Godfather" of Yamashita Lake, and he pioneered the road of building the "Pearl Kingdom" of Yamashita Lake.