C271 Dipyridamine
Shi Jiangyuan picked up the rock and saw a white piece of paper tied on a hemp rope. He pulled it off and looked at it. Today, there were a few words written on it:
Hurry up and leave, or you'll be in trouble!
There was no clear name or exit, but the two of them could tell at a glance that this was a threat to Kang Ying's exit from the electronics market