C120 Rollover

It was very likely that Zhao Dajian had brought Cao Teng to meet Sun Dongkai according to Cao Li's arrangements or because he wanted to curry favor with Cao Li. This further deepened Sun Dongkai's impression of Cao Teng, so that Cao Teng would be able to stand up once again.

Or perhaps Zhao Dajian still had his own plans to continue supporting his people in the company