From the start of the game until now, Qin Cheng has obtained a total of 2 bottles of M class drugs.
Although Chen Guangming and Bai Zilan have made it clear that they will no longer sell any M class drugs to Zheng Chunhua, they bundled and sold some during their last meeting.
During the first meeting, Zheng Chunhua bought one bottle of each of the four types of drugs from Chen Guangming and Bai Zilan.
During the second meeting, Zheng Chunhua did not reach a deal with Chen Guangming, but traded with Bai Zilan for two bottles of M class drugs and one bottle of O class drugs.
Therefore, Zheng Chunhua has a total of 4 bottles of M class drugs, one bottle of C class, two bottles of O class, and one bottle of F class.
Two of these bottles were gradually given to Qin Cheng, with Zheng Chunhua keeping one bottle, and another doctor holding the other bottle.
