国泰海通｜本周活动预告

Group 1 - The article emphasizes the importance of research services provided by Guotai Junan Securities, targeting signed clients only [2][4] - It highlights the need for compliance with the "Securities and Futures Investor Suitability Management Measures" to ensure service quality and control investment risks [2] - The communication expresses gratitude for understanding and cooperation from clients regarding access limitations [2] Group 2 - The public subscription account is identified as belonging to Guotai Junan Securities Co., Ltd. [4]