GSHA TO B2609-R<84454> - Last Day of Dealings

Market participants are requested to note that last day of dealings in
the 3.90 per cent. credit enhanced green bonds due September 2026 issued
by Gansu Provincial Highway Aviation Tourism Investment Group Co., Ltd.
(stock code: 84454) will be on Wednesday, 23/09/2026 and listing of which
will be withdrawn after the close of business on Monday, 28/09/2026.