What do you mean by economic environment and rent? There were more than 200 people last year, but now there are many more. The housing prices around the west campus of Jinan University are relatively low. There are many apartment buildings in Houlongwo village, but it will be very cold in winter, with no heating and poor sound insulation on the walls. But it's ok to live temporarily, or share it with others. My classmate rents a room and a living room for about 700 yuan, which is also available in the school, mainly on the street opposite the old west gate. There are Hualian supermarkets and shopping centers around. And eat a lot, but it's a bit messy. In the morning, there is a morning market south of the Second Ring Road, where you can buy food. That's basically it!