The supervisor needs to bear legal responsibility.

Legal analysis: A company may set up a board of supervisors. After the board of supervisors is established, it will supervise the management of the company. No one may interfere with the supervisor's exercise of supervisory power. According to the relevant laws and regulations of our country, the biggest responsibility of company supervisors in performing their duties is criminal responsibility. If the supervisor violates the duty of loyalty to the company and causes huge losses to the company, it constitutes a crime. Supervisors should bear certain responsibilities and obligations. If there is a problem with the company, it shall be determined according to whether the supervisor is at fault. Those who are at fault shall bear legal responsibility. The supervisor is a member of the company's permanent supervision organization, also known as the "supervisor", and is responsible for supervising the company's financial situation, the performance of duties by the company's senior management, and other supervisory duties stipulated in the company's articles of association. In China, the supervisory organization composed of supervisors is called the board of supervisors, which is the necessary statutory supervisory organization of the company. Supervisors are usually composed of shareholder representatives and employee representatives, and may not concurrently serve as directors or managers.

Legal basis: People's Republic of China (PRC) Company Law.

Article 21 The controlling shareholders, actual controllers, directors, supervisors and senior managers of a company shall not use their related relationships to harm the interests of the company. Anyone who violates the provisions of the preceding paragraph and causes losses to the company shall be liable for compensation.

Article 149 Directors, supervisors and senior managers who violate laws, administrative regulations or the articles of association when performing their duties in the company and cause losses to the company shall be liable for compensation.

Article 169 of the Criminal Law of People's Republic of China (PRC), if a state-owned company, enterprise or the person in charge who is directly responsible by the competent department at a higher level engages in malpractices for personal gain and sells state-owned assets at a low price, thus causing heavy losses to the national interests, he shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention; Whoever causes particularly heavy losses to the interests of the state shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years. Article 169-1 Any director, supervisor or senior manager of a listed company who, in violation of his duty of loyalty to the company, manipulates the listed company by taking advantage of his position and commits any of the following acts, thus causing heavy losses to the interests of the listed company, shall be sentenced to fixed-term imprisonment of not more than three years or criminal detention and shall also or shall only be fined. Whoever causes particularly heavy losses to the interests of listed companies shall be sentenced to fixed-term imprisonment of not less than three years but not more than seven years, and shall also be fined: (1) providing funds, commodities, services or other assets to other units or individuals free of charge; (2) Providing or accepting funds, commodities, services or other assets on obviously unfair terms; (3) Providing funds, commodities, services or other assets to units or individuals that are obviously insolvent; (four) to provide guarantees for units or individuals that are obviously insolvent, or to provide guarantees for other units or individuals without justifiable reasons; (5) Abandoning creditor's rights and assuming debts without justifiable reasons; (6) harming the interests of listed companies in other ways. If the controlling shareholder or actual controller of a listed company instructs the directors, supervisors and senior managers of the listed company to commit the acts mentioned in the preceding paragraph, they shall be punished in accordance with the provisions of the preceding paragraph. If the controlling shareholder or actual controller of a listed company that commits the crime mentioned in the preceding paragraph is a unit, the unit shall be fined, and the directly responsible person in charge and other directly responsible personnel shall be punished in accordance with the provisions of the first paragraph.