Is Dong Xiao good or bad?

All right. According to the query of Iqiyi TV series "Opponent", Dong Xiao is a skilled, thoughtful and detail-oriented national security policeman, who has shown extremely high professional quality and skill level in solving crimes. Therefore, Dong Xiao is a good man. The play is a modern spy war drama, directed by Lu Lunchang and starring Guo Jingfei, Tan Zhuo, Yan, etc.