China Aoyuan Group Ltd. (CAOYF: Grey Market) | Deleted Symbol Fri, Sep 04, 2020 12:00 - China Aoyuan Group Ltd. (CAOYF: Grey Market) - Deleted Symbol - As of Fri, Sep 04, 2020, CAOYF is no longer a valid symbol. You may find a complete list of deleted symbols at
otcmarkets.com .