2025乃09月14日:   00:00: 28.85mg/L;   01:00: 27.82mg/L;   02:00: 23.13mg/L;   03:00: 28.86mg/L;   04:00: 27.48mg/L;   05:00: 24.05mg/L;   06:00: 27.49mg/L;   07:00: 26.46mg/L;   08:00: 25.92mg/L;   09:00: 29.54mg/L;   11:00: 28.17mg/L;   12:00: 23.82mg/L;   13:00: 29.78mg/L;   14:00: 28.40mg/L;   15:00: 24.50mg/L;   16:00: 29.56mg/L;   17:00: 25.65mg/L;   18:00: 24.73mg/L;   19:00: 29.53mg/L;   20:00: 24.95mg/L;   21:00: 24.16mg/L;   22:00: 29.33mg/L;   23:00: 24.97mg/L.