OIL: Change in the contents of business registration

HNX

>   NUE: Annual General Mandate of 2019 (29/05/2019)

>   HFX: Annual General Mandate of 2019 (29/05/2019)

>   SD2: Annual General Mandate 2019 (29/05/2019)

>   SGD: Signing of auditing contract 2019 (29/05/2019)

>   PNC: PNC was lifted the special supervision status (29/05/2019)

>   PNC: PNC was lifted the supervision status (29/05/2019)

>   HEV: Annual General Mandate 2019 (29/05/2019)

>   DNM: Annual General Mandate 2019 (29/05/2019)

>   CVN: Annual General Mandate 2019 (29/05/2019)

>   ISH: Selection of Auditor for Fiscal year 2019 (29/05/2019)