Lingling Department Store and Boji Department Store. According to Qichacha, both Lingling Department Store and Boji Department Store have registered trademarks for genuine milk powder on Zhongying Street, are certified by the industrial and commercial authorities, and have complete business licenses. These two shops sell household necessities, household medicines, milk powder, baby products, cosmetics, etc. They are all products from regular channels and the quality is guaranteed. Both shops have registered trademarks, are certified by the industrial and commercial department, and have complete business licenses.