On March 13, 2023, the Hochiminh Stock Exchange issued Announcement No.495/TB-SGDHCM about the record date of Quang Binh Import and Export Joint Stock Company as follows: - Ex-right date: March 28, 2023 - Record date: March 29, 2023 1) Reason purpose: to hold the 2023 Annual General Meeting of Shareholders. 2) Content: - Exercise ratio: 01 share – 01 voting right - Estimated time: April 28, 2023 - Venue: Notice later.