PROXY FORM

Click on the quantity：3 2019-05-10

NOTICE OF ANNUAL GENERAL MEETING

Click on the quantity：3 2019-05-10

MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 30 APRIL 2019

Click on the quantity：2 2019-05-07

MONTHLY RETURN OF EQUITY ISSUER ON MOVEMENTS IN SECURITIES FOR THE MONTH ENDED 31 MARCH 2019

Click on the quantity：3 2019-04-03

2018 ANNUAL RESULTS ANNOUNCEMENT

Click on the quantity：4 2019-03-28

AMENDMENTS TO THE ARTICLES OF ASSOCIATION

Click on the quantity：4 2019-03-28

ANNOUNCEMENT ON IMPLEMENTING DIFFERENTIATED EXPRESSWAY TOLL FOR FREIGHT VEHICLES IN SICHUAN PROVINCE

Click on the quantity：16 2019-03-27

NOTICE OF BOARD MEETING

Click on the quantity：5 2019-03-14