What grade is Chang 'an in Anzi County, Xi?

Middle and high grade. According to Anjuke's information, Zijun Changan Project covers an area of 280 mu, with a total construction area of 600,000 square meters and a total investment of 200 million yuan. * * * There are 68 houses, which are developed in five phases, with an area of 42 to 65,438+029 square meters, a plot ratio of 3, and a greening rate of 45%, with a total of 6,000 households, belonging to middle and high-grade residential areas.