Hillsmobi was founded in 2017 and headquartered in Guangzhou,China. It currently employs nearly 250 people. Since its inception, it has focused on mobile advertsing. The company has developed rapidly, and its business has grown by more than 1000\% in 2018. We have a core advertising platform, Hillmobi, which has created an integrated advertising closed system. The main business includes Ad Exchange (ADX), Demand Side Platform (DSP) and Supply Side Platform (SSP). We use accurate algorithm recommendation and delivery technology to provide advertisers with high-quality, segmented brand promotion and marketing services through multi-scene and multi-form advertising solutions. Simultaneously, we provide monetization solutions for developers at home and abroad which brings them great profits.