It is normal for shareholders of a joint-stock company to disagree, which can be resolved through consultation according to the principles of the company's articles of association. Major investment decisions are still decided by the shareholders' meeting, with one share and one vote. The appointment and removal of the board of directors and the board of supervisors shall be decided by cumulative voting. Major shareholders infringe upon the rights and interests of minority shareholders or make false accounts, the accounts are not disclosed to shareholders, minority shareholders have no right to know, major investment decisions of the company have not been voted by shareholders, resulting in heavy losses, or the board of directors has committed corruption, and the board of directors does not inform shareholders about the merger and classification of the company. These major violations should be resolved through legal procedures.