The NPC Standing Committee is composed of a chairperson, several vice-chairpersons, the secretary-general and other members. They are all elected by the NPC from its deputies for a five-year term, the same as the NPC term. The Standing Committee shall exercise its functions and powers until a new Standing Committee is elected by the succeeding NPC. In the first session of the 13th NPC, 175 members of the 13th NPC Standing Committee were elected, and they have been performing their duties since March 2018. None of the NPC Standing Committee members may hold office in any of the State's administrative, supervisory, judicial or procuratorial organs. The chairperson and vice-chairpersons of the Standing Committee shall serve no more than two consecutive terms. Those who have served as Chairmen of the NPC Standing Committee since the founding of the People's Republic of China include: Liu Shaoqi, Zhu De, Ye Jianying, Peng Zhen, Wan Li, Qiao Shi, Li Peng, Wu Bangguo and Zhang Dejiang. The Chairman of the 13th NPC Standing Committee is Li Zhanshu. The chairperson of the NPC Standing Committee directs the work of the Standing Committee. The vice-chairpersons and the secretary-general assist the chairperson in his or her work. The chairperson, vice-chairpersons and secretary-general constitute the Council of Chairpersons, which handles the important day-to-day work of the Standing Committee. The NPC Standing Committee normally meets once every two months. It may hold interim meetings when there is a special need. The NPC Standing Committee is responsible to the NPC and reports to it on its work. The NPC has the power to alter or annul inappropriate decisions made by the Standing Committee and to remove its members from office.