The official letter No. 8336/BTC-CST dated 28 June 2013 of MOF in guidance of amendment and addition to Law on CIT, VAT (effective from 01 July 2013)

The official letter no. 933/CT-TTHT dated 18 june 2013 of Long An taxation department in guidance of acommodation charges for foreign experts

The official letter no. 2680/CT-TTHT dated 14 may 2013 of HCM taxation department in guidance of deductible brokerage charge

The official letter no. 2617/CT-TTHT dated 13 may 2013 of HCM taxation department in guidance of deductible expense for employees’ house rentals

Official letter no. 1302/TCT-CS dated april 24th 2013 by gdt guiding on bonus cost for female employees after having a baby will be entitled to deductible cost

Official letter 1247/TCT-CS dated april 17th 2013 by gdt guiding on cit incentive for newly established enterprises from the investment project of software production field

Official letter 3407/CT-TT&HT dated 01 april 2013 by binh duong tax department guiding on the handling of the cost of damaged supplies and poor quality finished goods

Official letter no. 966/TCT-CS dated 15 march 2013 by gdt guiding on cit incentive

Official letter 1510/CT-TTHT dated 26 march 2013 by ho chi minh tax department guiding on the air flight documents

Official letter 1582/CT-TTHT dated march 28 2013 by ho chi minh tax department guiding the handling of overpaid tax.