However, the real reason Jiang Xingze and the others didn't give Zheng He an autograph is:
Zheng He is either being scammed or on his way to scamming others. If he used their autographs for illegal activities, or if scammers used their autographs for illegal activities, the negative impact on them would be more than trivial.
As public figures in the entertainment industry, they definitely need to be cautious!
But Zheng He just felt that it was Chen Xixi making trouble!
They wouldn't give him an autograph, so how could he make money now?
What if... he forged the stars' autographs himself and sold those, wouldn't that solve the problem!
Thinking this, Zheng He felt he was really brilliant... ptooey, ptooey, ptooey... can't be brilliant!
In life, you absolutely can't be without hair!
But would selling forged autographs get him into the police station again?