2020年07月3日: 01:00: 28.09mg/L; 03:00: 20.05mg/L; 05:00: 19.90mg/L; 07:00: 26.95mg/L; 09:00: 23.11mg/L; 11:00: 25.27mg/L; 13:00: 25.49mg/L; 15:00: 28.07mg/L; 17:00: 22.11mg/L; 19:00: 27.36mg/L; 21:00: 21.87mg/L; 23:00: 21.96mg/L.