On March 04, 2022, the Hochiminh Stock Exchange issued Announcement No.384/TB-SGDHCM about the record date of Construction Joint Stock Company 47 as follows:

-   Ex-right date: March 21, 2022

-   Record date: March 22, 2022

1. Reason & purpose: to hold the 2022 Annual General Meeting of Shareholders.
   1. Content:

-   Exercise ratio: 01 share – 01 voting right

-   Meeting time: expected from April 01, 2022 to April 24, 2022

-   Meeting venue: Floor 11^st, Hai Au Bien Cuong Hotel, No.8 Bien Cuong, Quy Nhon City, Binh Dinh Province.