Han Qing knew that the other party was Mr. Lin. His company was also a competitor of Feng Si Qian's company, and he was also Feng Si Qian's uncle. Feng Si Qian didn't treat him well after he came in. He just asked what he had to do with him. Feng Si Qian's wife is Yin Yi, who is also Han Qing's employer. (Source: Chinese = tvrili.com || Translation = unbeliebubble at MyDramaList)