Insider information includes "(1) directors, supervisors and senior managers of the issuer;

(2) Shareholders holding more than 5% of the company's shares and their directors, supervisors and senior managers, actual controllers of the company and their directors, supervisors and senior managers;

(3) The company controlled by the issuer and its directors, supervisors and senior managers;

(4) Persons who can obtain relevant inside information of the company by virtue of their positions in the company;

(five) the staff of the securities regulatory agency and other personnel who manage the issuance and trading of securities due to their statutory duties; Relevant personnel of sponsor institutions, underwriting securities companies, stock exchanges, securities registration and settlement institutions and securities service institutions; (7) Other personnel specified by the securities regulatory authority of the State Council "and" personnel who have access to or master inside information because of their management, supervision or professional status, or because they perform the duties of employees and professional consultants ".