SGD: Notice of transactions of principal shareholders

1. Name of principal shareholder: Education Publishing House

2. Name of stock held: SGD

3. Securities type: Common stock

4. Number of shares held by principal shareholders: 463,200 shares (31% of the charter capital)

5. Number of shares to be disposed: 73,200 shares

6. Total holding following transaction: 390,200 shares (26% of the charter capital)

7. Purpose of transaction: Porfolio restructure

8. Nature of transaction: Quotation

9. Date of transaction: From 16/10/2008 to 16/11/2008

HaSTC

>   VSP: Result of transactions of Directors, PDMR (15/10/2008)

>   SD2: Result of transactions of Directors, PDMR (Mr. Viet) (15/10/2008)

>   SD2: Result of transactions of Directors, PDMR (Mr. Luyen) (15/10/2008)

>   SD6: Result of transactions of Directors, PDMR (15/10/2008)

>   SDJ: Notice of record date for a ballot (15/10/2008)

>   SDT: Result of transactions of connected persons (15/10/2008)

>   SDT: Result of transactions of Directors, PDMR (15/10/2008)

>   SDJ: Notice of record date for a ballot (15/10/2008)

>   SDT: Result of transactions of connected persons (15/10/2008)

>   SDT: Result of transactions of Directors, PDMR (15/10/2008)