1. There is a bus and subway around Yi Hui Garden, which is convenient for travel, while Hongqinghuiyuan is far away from the bus and subway, which is unfavorable for travel.
2. The green area of Yi Hui Garden only accounts for 60% of the whole area, with high plot ratio and green rate and good air environment, while the green area of Hongqinghui Garden is only 50% and the air environment is poor, so Yi Hui Garden is good.