The crime of retaliation and framing refers to the acts of abusing powers of state officials, false public benefit, and the practice of retaliating against the accuser, complainant, critic, and whistleblower. According to the above definition, which of the following is crimes of retaliation? ['Li, the director of the Municipal Party Committee Office, was reported by his subordinates to accept corruption and bribery, and hated him, and hired thugs to retaliate against him.', 'Zhang Xiaochuan, the chairman of the board of directors of the school, suspects that the dean of a college has reported his academic fraud, so that he can use the power of the board to remove the dean.', "Police Wang's family was threatened by the underworld member Sun. Wang successfully arrested Sun and beat him.", 'Director of the Security Bureau, Xiao Li, reported that Director Wang had committed fraud for personal gain.']