Core Viewpoint - Recent fraudulent activities targeting investors have been reported, involving impersonation of Dongguan Securities staff to lure individuals into scams through social media platforms [1][4]. Group 1: Fraudulent Activities - Criminals have been impersonating Dongguan Securities employees, using names such as Cao*, Liu*, and others to deceive investors [1][4]. - Scammers are promoting false investment opportunities, claiming to offer guaranteed returns and insider information, and are encouraging victims to join specific chat groups and download illegal apps [1][4]. Group 2: Company Response - Dongguan Securities has issued a statement clarifying that its employees will not use non-mainstream chat applications for work-related communication, with "Enterprise WeChat" being the only official platform [5]. - The company emphasizes that it has not authorized any individuals or organizations to make stock recommendations or solicit clients under false pretenses [6]. Group 3: Investor Guidance - Investors are advised to verify the authenticity of any communication claiming to be from Dongguan Securities by checking employee identification through the customer service hotline 95328 [6]. - The company has reported the fraudulent activities to relevant authorities and urges investors to report any scams to law enforcement [6].

Core Insights - The number of brokerage apps with over 1 million monthly active users reached 25, showing a positive month-on-month growth with an average increase of 3.35% in March compared to February [1][2] - The highest month-on-month growth was observed in Xinda Securities' app "Xinda Tianxia" with an increase of 5.29%, while the lowest growth was in Huaxi Securities' app "Huacai Rensheng" with an increase of only 2.07% [1][2] Monthly Active User Growth of Brokerage Apps - The top brokerage apps by month-on-month growth in March are as follows: - 1st: "Zhangle Caifutong" by Huatai Securities with a growth of 2.79% [2] - 2nd: "Guotai Haitong Junhong" by Guotai Junan Securities with a growth of 2.66% [2] - 3rd: "Ping An Securities" with a growth of 2.80% [2] - 4th: "Zhaoshang Securities" with a growth of 4.37% [2] - 5th: "CITIC Securities Xin E-Tou" with a growth of 3.95% [2] - 6th: "Guotai Haitong Tongcai" by Haitong Securities with a growth of 2.38% [2] - 7th: "Qingting Diankin" by CITIC JianTou Securities with a growth of 4.09% [2] - 8th: "GF Securities Yitaojin" with a growth of 3.84% [2] - 9th: "Xiaofang" by Fangzheng Securities with a growth of 3.53% [2] - 10th: "China Galaxy Securities" with a growth of 2.75% [2] - Other notable apps include "Xinda Tianxia" by Xinda Securities with a growth of 5.29% and "Yuli Bao" by Industrial Bank with a growth of 5.89% [2]