Dai Lin first met Fei Jingyan when Gu Yanan sought medical help for the Heizhao Village incident.
At that time, Gao He Yan and Dai Lin were still diagnosing when Fei Jingyan walked right in through the door.
Although Gao He Yan was examining Gu Yanan, Fei Jingyan demanded that she immediately go to see Vice President Fang without leaving any room for negotiation.
The first time he saw him, Dai Lin felt that he didn't resemble a living person, but rather seemed like a wax figure that could move. It could even be said that Dai Lin sensed something akin to the "uncanny valley" effect.
The uncanny valley effect is often used in Hollywood movies to describe AI androids. No matter how human-like the androids are, they still make people feel that they are different from humans.
And after so much time had passed, Dai Lin still felt the same way about Fei Jingyan.
Like a talking, walking wax figure.
He was clearly human, yet he gave off the impression of not being human at all.