C46 Why should we express

The policemen exchanged polite words with Zhao Yelin and were about to go to the scene of the crime to collect their evidence. However, Huo Yelin and his team had just returned not long after they had left the house.

Zhao Yilin went up to him and asked, "Eh? Why did you come back? Didn't you meet the police? They went to the well not long ago. "

Chief Tian said