The Yuzhao Group’s patent process has a high turnover rate. According to the relevant information, Yuzhao Group’s patent process payment and return are not directly proportional, and it has been constantly increasing the workload and accepting business. The company has no sense of security. Beijing Fish Claw Network Technology Co., Ltd. was established on March 4, 2016 and is headquartered in Beijing, China. It is mainly responsible for online store transfer, trademark transfer, company transfer and other transaction services. It has now opened offices in Guangzhou, Hangzhou, Chengdu, Wuhan, Shenzhen, and Shanghai. The branch also provides e-commerce solutions to B2B merchants through a third-party guaranteed transaction model.