In 2020, the second phase R&D center will be established in Fengxian, Shanghai, covering an area of 37.5 mu. Combined with the first phase and the second phase factories, the total construction area will reach 112.5 mu (33 mu in the first phase, 79.5 mu in the second phase), and the total area will reach 83 mu (33 mu in the first phase, 50 mu in the second phase). The business covers automobile, home appliances, electronic instruments, tools and equipment and other related industrial chain