15彬煤债（Bond Code 1580179）will be
open to put exercise on July 30, 2020. According to the announcement of put
option exercise of this bond, the put application submission window is from July
16 to July 22, 2020. The holders of the bonds that are intend to exercise put
shall, within the application period, send put orders through CIOP. When doing
so, please make sure the status of the order is "valid" and the bonds
to be exercised are available by July 22, 2020. CCDC will conduct the put
procedures per the relevant rules.