A.堅(jiān)持財(cái)政改革發(fā)展方向 B.堅(jiān)持繼承與發(fā)展相結(jié)合 C.堅(jiān)持統(tǒng)一性和靈活性相結(jié)合 D.堅(jiān)持原有制度不變