C1660 Well-planned

I went on smoking and thinking.

"In the past few days, together with Zhang Mei, you haven't found any suspicious people or incidents?" I asked Fang Aiguo.

Fang Aiguo thought about it for a moment, then shook his head: "No. We were always on high alert. Other than Sister Zhang sleeping and going to the toilet, we followed her every step of the way. However, we really didn't notice anything