https://de.marketscreener.com/kurs/aktie/BEIJING-YUPONT-ELECTRIC-P-130552266/news/Beijing-Yupont-Electric-Power-Technology-Co-Ltd-SHSE-688597-kundigt-einen-Aktienruckkauf-im-We-45885473/?utm_source=telegram&utm_medium=social&utm_campaign=share