On March 09, 2023, the Hochiminh Stock Exchange issued an Announcement No. 458/TB-SGDHCM about the record date of ACC Binh Duong Investment and Construction Joint Stock Company as follows: - Ex-right date: March 28, 2023 - Record date: March 29, 2023 1) Reason and purpose: to hold the 2023 Annual General Meeting of Shareholders 2) Content: - Exercise ratio: 01 share – 01 voting right - Time: expected from April 26, 2023 to June 30, 2023 - Venue: Notice later.