More Changchun High-tech Industry (group) Co., Ltd. Class A news Changchun High-tech Industry (group) Co., Ltd. Class ASZSE: 000661 Changchun High-Tech Industry Group Q3 Net Profit Down 83.0% Y/Y Oct 30, 2025 at 10:06 AM UTC · Issued by Changchun High-tech Industry (group) Co., Ltd. Class A As issuedPlain English Changchun High-Tech Industry Group Co Ltd SZSE:000661:Q3 NET PROFIT DOWN 83.0% Y/Y Earlier from Changchun High-tech Industry (group) Co., Ltd. Class AChangchun High-Tech Industry Submits Listing Application To HKEXSep 29, 2025Changchun High-Tech Industry (Group) Co: Net profit dropped 42.85% year-over-year as R&D spending and new launches increasedAug 29, 2025Changchun High-Tech Industry (Group) Co: Net profit plunged 44.95% in Q1 2025 as rising costs offset modest revenue growthApr 21, 2025Changchun High-Tech Industry (Group) Co: Net profit fell 43% on lower sales and higher R&D, with strong cash returns to shareholdersApr 18, 2025All Changchun High-tech Industry (group) Co., Ltd. Class A news releases↗