JLEC(SH:601518) Zheng Quan Zhi Xing·2025-08-27 13:17Core Points - The article outlines the insider information management system of Jilin Expressway Co., Ltd, aimed at preventing insider trading and ensuring confidentiality of sensitive information [1][2][3] - The board of directors is responsible for managing insider information and ensuring the accuracy and completeness of insider information records [1][2] - Insider information includes significant unpublicized data that could impact the company's operations, finances, or stock prices [3][4] Group 1: Insider Information Management - The company must maintain a record of individuals who have access to insider information, ensuring that this information is not disclosed without board approval [2][4] - The scope of insider information includes major operational changes, financial data, personnel changes, and significant corporate actions such as mergers and acquisitions [3][4][5] - The company is required to submit insider information records to the Shanghai Stock Exchange within five trading days after the information is publicly disclosed [9][11] Group 2: Responsibilities and Procedures - The audit committee supervises the implementation of the insider information management system, while the board secretary handles the registration and reporting of insider information [1][2] - All insiders are obligated to maintain confidentiality and are prohibited from trading based on insider information [14][25] - The company must update insider information records regularly and retain them for at least ten years [13][14]