Legal analysis: there is no specific provision, just according to the articles of association. Unlike the board of supervisors, the board of directors meets at least once a year, but the meeting time of the board of directors is basically after the annual audit and before the shareholders pay dividends. The board of directors of a limited company shall be convened and presided over by the chairman. The board of directors implements the one-person-one-vote system, and the decisions on the matters discussed shall be recorded in minutes, which shall be signed by the directors present at the meeting.
Legal basis: Article 47 of the Company Law of People's Republic of China (PRC), the meeting of the board of directors shall be convened and presided over by the chairman; If the chairman is unable to perform his duties or fails to perform his duties, it shall be convened and presided over by the vice chairman; If the vice chairman is unable to perform his duties or fails to perform his duties, it shall be convened and presided over by more than half of the directors.