1.Lead and implement all digital marketing plans (Website, Line, Fecebook, Youtube, SEO, etc.) based on marketing objectives and strategy with COL or outer sources. 2.Response for the editorial content of the site on daily basis by coordinating with marketing team and other functions. 3.Create game or activity online including newsletter campaigns, internet PR to gain more subscribers and visibility as marketing objective. 4.Plan, develop and implement E-commerce campaign to the above digital marketing community with monthly report and analysis. 5.Search for and manage partnership with third party content providers to exchange content and advertising area.