https://de.marketscreener.com/kurs/aktie/CHONGQING-SANFENG-ENVIRON-111379894/news/Chongqing-Sanfeng-Environment-Group-Corp-Ltd-meldet-Ergebnis-fur-das-am-31-Dezember-2021-endende-39476662/?utm_source=telegram&utm_medium=social&utm_campaign=share