It's okay. Mei Ting brand belongs to Guangdong Mei Ting Health Care Technology Co., Ltd., focusing on the research, development, production and operation of functional underwear such as health underwear, body slimming clothes, home clothes and swimsuits; Langsha brand belongs to Langsha Holding Group Co., Ltd., mainly engaged in socks, bras, underwear for men and women and clothing products. It is a professional manufacturer of knitted underwear and clothing. There is no cooperative relationship or shareholder relationship between them, so there is no relationship between them.