Ben shu zuo zhe yi ta duo nian de zhi xiao cong ye jing yan he duo nian de zhi xiao pei xun zi xun gong zuo de ti hui wei ji chu, fen xi he zong jie le ying xiang zhi xiao cheng bai de qi da zhi xiao xin tai. gao su wo men shen me shi hao de xin tai, shen me shi bu hao de xin tai, ru he bi mian he diao zheng bu hao de xin tai.