Market participants:

In order to enhance market liquidity and meet the trading needs of investors, with the approval of China Securities Regulatory Commission, Shanghai Stock Exchange (hereinafter referred to as the Exchange) decided to carry out intraday revolving trading on open-end index funds for commodity futures trading, and revised Article 3. 1.5 of the Trading Rules of Shanghai Stock Exchange as: "3. 1.5 The following varieties shall carry out intraday revolving trading:

(1) bonds.

(2) Bond-type open index funds.

(3) Transactional money market funds;

(4) Gold-traded open-end securities investment funds.

(5) Open index funds for commodity futures trading;

(6) Cross-border trading open index funds;

(7) Cross-border listed open-end funds;

(8) Warrants.

(nine) other varieties approved by the China Securities Regulatory Commission.

The cross-border traded open-end index funds and cross-border listed open-end funds mentioned in the preceding paragraph are limited to the open-end funds that are circulating on the day when the tracked index component securities or investment targets are implemented.

B shares will be traded circularly from the next trading day. "

This notice shall come into force as of June 20, 2020. All market participants are requested to prepare for relevant business and technical systems. Where other provisions of this Exchange are inconsistent with this notice, this notice shall prevail.

I hereby inform you.

Shanghai Stock Exchange

2002 1 7/month