Because Lin is left-handed, it is good to cooperate with doubles. As Xu Xin grows older, left-handed players in Guo Ping must stand up and show their strength. At present, only Wang Helin is the core of doubles, so these two left-handed generals are selected for this list. At present, the strength of mixed double forest is ok. He led Huang, a second-tier player, into the semi-finals of the National Games and performed quite well.