According to the announcement, the company will invest approximately 1.184 billion yuan in the construction of the Xi'an Science and Technology Park project in the Xi'an High tech Zone, with a planned land area of 150 acres and a planned construction area of 229700 square meters; With self raised funds of approximately 2.607 billion yuan, the Wuhan Science and Technology Park project will be invested and constructed in Donghu District, Wuhan City. The planned land area for the project is 440 acres, with a planned construction area of 514800 square meters; With self raised funds of approximately 1.672 billion yuan, we will invest in the construction of the Chengdu Science and Technology Park project in Tianfu New Area, Chengdu. The project covers a planned land area of 178 acres and a planned construction area of 273100 square meters; With self raised funds of approximately 1.032 billion yuan, we will invest in the construction of the Hangzhou Innovation Industrial Park project in Binjiang District, Hangzhou. The project has a planned land area of 56 acres and a planned construction area of 171800 square meters. The above project plans are all used for the research and development, office space, and supporting implementation of Hikvision.