It's nearly ten o'clock when we get home from the town government. Zeng Cheng and Zhou Juan are still waiting for Zeng Xiaoqian. When they see him coming back, they immediately ask him what he is doing today.

They know that Zeng Xiaoqian went to the county hospital to find Lin Xiaoxue to help test the water quality of Xiaoshu River, but they don't know how the test results are.

For this reason, the penny told them that the water in Xiaoshu River was seriously polluted, but now the details are not clear, and it will take several days to know.

He feared that his parents would be plain worried...