one of SEC’s missions to help SMEs and Startups to easily access funding sources in capital market. Specifically, the SMEs’ and Startups’ fundraisings need to be economical, suit the business needs

corporate sustainability, management of resources that is economical, worthwhile, and maximizes benefits by considering the needs of the stakeholders while also establishing balance in the economy, society

positively. On the variable cost side, apart from normal inflation, as highlighted since Q2 fuel prices have increased versus the same period in 2017. The latest fuel shipment in December was more economical

, and also economical and financial engineering; and also to operate a business in improving projects that are relating or affecting natural resources and environment, either water, land, air, noise, or

, mechanical engineering, mining engineering, sanitary engineering, environmental engineering, and also economical and financial engineering; and also to operate a business in improving projects that are

engineering, survey engineering, mechanical engineering, mining engineering, sanitary engineering, environmental engineering, and also economical and financial engineering; and also to operate a business in

projects that will make heavy fossil fuel use both more economical and likely to be locked-in for the long term. Alternatively, it could be argued that transporting coal by rail is preferable to transporting

engineering, sanitary engineering, environmental engineering, and also economical and financial engineering; and also to operate a business in improving projects that are relating or affecting natural resources