Jessie Xiduhui has a building area of 400,000 square meters. In fact, the Jessie project covers a total area of about163,000 square meters, with a total construction area of 400,000 square meters, which will be developed in three phases. The total area of the first and second phases is about 1 10000 square meters, and the total construction area is 17000 square meters. I don't know. Is that clear?