"How did you know that the palace maid was hiding something?" huaiqing asked.
She stared at Xu Qi 'an with her clear and beautiful eyes. He seemed to be asking for advice, but he couldn't let go of his face.
He wanted to know more about micro-expression psychology ... "A person's expression and body movements will reveal their inner thoughts to a certain extent," Xu Qi 'an said."They are more honest than their mouths."
"I've never seen a book that records this kind of knowledge," huaiqing said with a frown.
"This is something I researched on my own,"
Huaiqing slowly nodded, somewhat in admiration."You're indeed a genius at solving cases."
........ In fact, the most important thing in solving a case was not talent, but experience and knowledge. Without these things, even if you were a genius in reasoning, you would not be able to cross the threshold. "Your Highness, you flatter me," Xu Qi 'an said with a smile.
