2025年05月13日:   00:00: 25.41mg/L;   01:00: 21.86mg/L;   02:00: 28.77mg/L;   03:00: 24.94mg/L;   04:00: 24.58mg/L;   05:00: 28.52mg/L;   06:00: 24.95mg/L;   09:00: 28.46mg/L;   11:00: 22.41mg/L;   12:00: 31.86mg/L; 13:00: 30.64mg/L; 14:00: 25.54mg/L;   15:00: 32.36mg/L;   16:00: 31.74mg/L;   17:00: 26.25mg/L;   18:00: 31.60mg/L; 19:00: 30.50mg/L;   20:00: 25.77mg/L;   21:00: 32.35mg/L;   22:00: 30.88mg/L;   23:00: 25.53mg/L.

因每周二标样核查，所以少几组数据