B2B Platform Account Management- Improved the conversion rate of platform user’s traffic through customized account diagnosis to maximize user’s benefit- Managed local partner agencies’ service quality by monitoring on-boarding performance, and conducting batch payment according to the results Process Optimization- Organized the constantly updated platform rules, and made localized SOP for KR market- Discovered the internal problems of management processes, proposed improvement measures and improved management efficiencyKeyword Advertisement Operating- Analyzed and developed different advertising strategies, establish target population, region, industry, and set different premium price- Improved duration and click through rate of advertisement, reduced cost per click and cost per follower by periodically monitoring and analyzing performance of advertising