大烨智能（300670）投资者索赔启动，云创数据（835305）索赔案再提交立案

Group 1 - The core issue involves investor claims against Daye Intelligent (300670) due to alleged false statements, with a lawsuit initiated following a notice from the China Securities Regulatory Commission (CSRC) on December 26, 2025 [1][2][3] - Investors who purchased Daye Intelligent stock on or after December 27, 2025, and sold or held the stock thereafter are eligible to prepare for claims [3][4] - A separate investor claim case against Yun Chuang Data (835305) has also been submitted to the court, with the CSRC issuing a notice of investigation on April 27, 2025, for similar information disclosure violations [2][4] Group 2 - The legal team is actively pursuing further claims and accepting additional investor commissions for Yun Chuang Data [2][4] - Investors who bought Yun Chuang Data stock before April 27, 2025, and sold or held it afterward can also initiate claims [4]