Sun Ying's husband in Hainan Cultural Tourism Department is Liu Shikun. Sun Ying's piano teacher Liu Shikun eventually became her husband. As a leading cadre in party member who has been the head of local Party committees and provincial organs for a long time, Sun Ying should have practiced the fundamental purpose of serving the people wholeheartedly, strictly observed the discipline and legal bottom line, and used his power prudently. However, he lost his ideals and beliefs, abandoned his original mission, was disloyal and dishonest to the Party, ignored the party discipline and state laws, was awed by the ignorant, and became greedy and inflated. He alienated the power entrusted by the Party and the people into a tool for personal gain and used it in engineering contracting, land transfer and degeneration, real estate development, tourism promotion, advertising and so on.