On October 18th, the temperature began to drop after the autumn rains continued in Quancheng, and the groundwater level was recharged with the help of the rain. On that day, the water level of Baotu Spring was 28.90 meters, a slight increase of 1 cm from the previous day. Many visitors brave the rain to enjoy the landscape spring on the bank of the three streams of water and feel the beauty of Jinan's late autumn.
