Legal analysis: 1. Rules for the adoption of resolutions of the board of supervisors (1) Convening and presiding over the meeting of the board of supervisors The meeting of the board of supervisors must be convened and presided over by a person with the power to convene and preside over the meeting. Otherwise, the meeting of the board of supervisors cannot be convened; even if it is convened, it will not be convened. Resolutions also have no effect. The meeting of the board of supervisors of a limited liability company shall be convened and presided over by the chairman of the board of supervisors; if the chairman of the board of supervisors is unable or fails to perform his duties, more than half of the supervisors shall jointly elect a supervisor to convene and preside over the meeting of the board of supervisors. The board of supervisors of a joint-stock company shall be convened and presided over by the chairman of the board of supervisors; if the chairman of the board of supervisors is unable or fails to perform his duties, the vice-chairman of the board of supervisors shall convene and preside over the meeting of the board of supervisors; if the vice-chairman of the board of supervisors is unable or fails to perform his duties, more than half of the supervisors *** shall convene and preside over the meeting. Nominate a supervisor to convene and preside over meetings of the Board of Supervisors. (2) Voting methods for meetings of the Board of Supervisors The resolutions of the Board of Supervisors must be passed by more than half of the supervisors. Accordingly, voting on resolutions of the board of supervisors should comply with two principles: first, the principle of "one person, one vote", that is, each supervisor has the right to vote for one person; second, the principle of majority approval, that is, resolutions of the board of supervisors must be passed by more than half of the supervisors.

Legal basis: Article 119 of the "Company Law" The board of supervisors shall hold at least one meeting every six months. Supervisors may propose to convene an extraordinary supervisory board meeting. The discussion methods and voting procedures of the board of supervisors shall be stipulated in the company's articles of association, except as otherwise provided for in this Law. Resolutions of the board of supervisors must be passed by more than half of the supervisors. The board of supervisors shall keep minutes of its decisions on the matters discussed, and the supervisors attending the meeting shall sign on the minutes.