Table 1.
Detailed information of sampling sites in Anqing city.
| Sampling No. | Sampling Sites | Area | Sample Type |
|---|---|---|---|
| S1 | agricultural land | suburbs | water/soil |
| S2 | upstream | mainstream of Wan River | water/sediment |
| S3 | fish pond | suburbs | water/sediment |
| S4 | tributaries | tributaries of Wan River | water/sediment |
| S5 | farm | tributaries of Wan River | water/soil |
| S6 | downstream | mainstream of Wan River | water/sediment |
| S7 | near chemical plant | mainstream of Wan River | water/sediment |
| S8 | near WWTP | urban area | water/soil |
| S9 | orchard | suburbs | soil |