600242: Zhongchang Big Data Corporation Limited(600242) short form equity change report (Shanghai Aijian Trust Co., Ltd.) information disclosure obligation statement 1. The information disclosure obligor shall, in accordance with the company law of the people’s Republic of China The securities law of the people’s Republic of China (hereinafter referred to as the “Securities Law”), the measures for the administration of the acquisition of listed companies (hereinafter referred to as the “measures for the administration of the acquisition”), the standards for the contents and forms of information disclosure by companies offering securities to the public No. 15 – Report on changes in equity (hereinafter referred to as the “Standards No. 15”) ”）This report is prepared in accordance with other relevant laws and regulations. 2. The information disclosure obligor has obtained necessary authorization and approval for signing this report. Its performance does not violate or conflict with any provision in the articles of association or internal rules of the information disclosure obligor. 3. In accordance with the provisions of the securities law, the measures for the administration of acquisitions and Standard No. 15, this report has fully disclosed the changes in the shares in which the information disclosure obligor has an interest in Zhongchang Big Data Corporation Limited(600242)
