useful lives with reference to the Health Study Report from an independent engineering expert and the repair and maintenance of buildings, machinery and equipment. This is considered the Change in

Summary of operations and the factors that make a significant change Summary of Operations for the Year 2019 Topic Annual Balance Change 2019 2018 2019 VS 2018 (MB) (MB) % Total Revenue 7,076.7 4,237.6

of 5 and 7 years fixed coupon rate. This green and climate bond complies with high international standard which are the International Capital Markets Association's Green Bond Principles and the

customers, has been pressured by high household debt. Therefore, spending expenses are carefully controlled. Notwithstanding, the entrepreneurs in retail industry have to adjust themselves to increase the

Income Total Revenues (Million Baht) Quarterly Change Six-month End June 30, Change 2/2017 2/2016 % 2017 2016 % Revenue from sales Domestic sales 104.6 117.8 (11.2) 241.4 238.5 1.2 Export sales 391.0

economic slowdown resulting in declining export and plunging tourists’ spending especially Chinese tourists. The instability in Thailand politic and election in March 2019 slowed public investment. High

 THB equivalent the group sales were up 1% in Q219 compared to Q119. Sales in the microelectronics divisions increased 1% with Lamphun increasing 1% and Jiaxing with no change.  Sales revenues from the

change in the first half of this year as well as increasing number of beds in service. Operation : Consolidated Profit & Loss Statement 4Q 4Q % 12 mth 12 mth % Unit : THB million 2018 2017 change 2018 2017

- 2019 Balance by Quarter Change Q1–19 Q4–18 Q1–18 Q1–19 VS Q4–18 Q1–19 VS Q1–18 (Million Baht: MB) (MB) % (MB) % Total Revenue 1,266.5 1,109.5 1,044.9 157.0 14.2 221.6 21.2 Total Operating Expenses

. Private consumption has tended to slow down due to lower income and employment rate, especially in the export sector. In addition, consumers' purchasing power is still affected by high household debt and