increase engagement and representation of a broader range of market participants such as investment management companies, listed firms, institutions or associations whose main focuses are investor education

E_1 Legal_FA_2015_12_29-c A brWCorpL.1hig A Executive Summary Management Discussion and Analysis For the Quarter Ended March 31, 2018 In the first quarter of 2018, Thai economic growth gained

million baht or 161.15% of the same period of last year. A rise in net profit was from an increase of sales, a higher in gross profit margin and a less in administration expenses and finance cost in this

increase in net interest income which was derived mainly from expansion in retail and SME business loans, in line with growth in net interest margin (NIM). Excluding gain on investments of certain banks in

MTHB, increased by 885 MTHB comparing to 2016 or 29.1% due to higher sales volumes plus Ethylene and Glycerin price increase. The rise of Ethylene price was caused by turnaround of North East Asia

increased 14.30 million baht or 1.18% comparing to the same period last year, mainly from the rise of labour wages and the cost of automation system improvement. 3. Selling and Administrative Expense

were liable to be offenses related to insider trading that caused the rise of the CHG share price. The inside information that Dr. Kumpol became aware of or possessed was CHG’s operating results for

improvement is due to organic growth of HR solution in Thailand and contribution from our overseas operations at a higher margin. This resulted in a significant increase in net profit margin from 16.13% in 2017

HR solutions. HR solutions grew by THB 26.27 million or 15.04% from the recognition of license income and implementation fee from projects in Thailand and Malaysia, as well as, moderate growth in

$1.4 billion, driven by volume growth and higher margin realization.  In 4Q18, core EBITDA increased by 24% YoY to $318 million, supported by higher volume.  In 4Q18, core EBITDA per ton was stable