中国共产党百科∣党委履职原则 the principle of Party committee functioning

Party committees at all levels shall function on the principle of combining collective leadership with individual responsibility based on the division of work. Decisions on all major issues shall be made through discussion by the Party committee concerned in accordance with the principles of collective leadership, democratic centralism, pre-meeting contemplation, and meeting-based decision making. Members of Party committees shall act in earnest to fulfill their respective obligations in accordance with the collective decisions made and the division of work.
党的各级委员会实行集体领导和个人分工负责相结合的制度。凡属重大问题都要按照集体领导、民主集中、个别酝酿、会议决定的原则，由党的委员会集体讨论，作出决定；委员会成员要根据集体的决定和分工，切实履行自己的职责。