Core Points - A bank in Shenzhen successfully prevented a fraudulent stock trading software scam, saving clients hundreds of thousands of yuan [1] - The bank's monitoring system detected unusual activity when a male client requested to increase his bank transfer limit to 500,000 yuan for stock investment [1][3] - The client was advised by bank staff that legitimate financial institutions do not conduct business through private WeChat and do not require cash for stock trading [3] Group 1: Fraud Prevention - The bank identified the client's securities account as suspicious due to its lack of cash investment options and the client's unusual transaction history [3] - The client had been influenced by scammers since early August, who promised significant returns on investments of 500,000 to 1,000,000 yuan [5] - The collaboration between the bank and police led to the client realizing he was being scammed, prompting him to abandon the transfer or cash withdrawal [3] Group 2: Fraud Tactics - Police outlined four common tactics used in investment fraud: high return promises, impersonating experts, group manipulation, and small profits leading to large losses [7] - Authorities emphasized that any claims of guaranteed returns or insider information are indicative of scams, urging individuals to report suspicious activities immediately [9]

Core Viewpoint - The resurgence of illegal securities activities has been noted as market conditions improve, with multiple securities firms reporting cases of fraud involving counterfeit trading applications and impersonation of company staff [1][5]. Group 1: Fraudulent Activities - Several securities firms, including Guosheng Securities, Huajin Securities, and China Merchants Securities, have reported instances of fraud where criminals impersonate company staff to conduct illegal securities activities [1][5]. - A specific case highlighted by the Gansu Securities and Futures Industry Association involved an investor who downloaded a fake brokerage app and lost 440,000 yuan due to fraudulent activities [3][4]. Group 2: Methods of Deception - Fraudsters are using various methods, including fake stock trading software, social media interactions, and misleading advertisements to lure investors into downloading counterfeit applications [1][5]. - The fraudulent activities include creating fake trading platforms, using stolen logos and staff images, and fabricating documents to deceive investors into paying fees for non-existent services [5][7]. Group 3: Investor Warnings and Recommendations - Securities firms are actively warning investors to be vigilant against impersonators and to verify the identity of customer service personnel through official channels [4][7]. - Investors are advised to download official applications only from recognized sources and to report any suspicious activities through designated platforms [7].