More Songcheng Performance Development Co., Ltd. Class A news Songcheng Performance Development Co., Ltd. Class ASZSE: 300144 Songcheng Performance Development Q3 Net Profit Down 22.6% Y/Y Oct 27, 2025 at 8:10 AM UTC · Issued by Songcheng Performance Development Co., Ltd. Class A As issuedPlain English Songcheng Performance Development Co Ltd SZSE:300144:SAYS Q3 NET PROFIT DOWN 22.6% Y/Y