Shanghai Yingyi Advertising Co., Ltd. was established in 2018. It is a digital marketing service agency company driven by data. We focus on providing advertisers with intelligent marketing solutions, and are committed to mining precise value in complex marketing data to help brands achieve high-efficiency transformation. Relying on the independently developed dual engine technologies of DSP (Demand-Side Platform) and SSP (Supply-Side Platform), the company has built a digital service system covering the entire link of advertising. Through the DSP platform, we provide advertisers with accurate advertising strategies and real-time optimization services; with the help of the SSP platform, we integrate diversified media resources to achieve maximum matching of traffic value. The two platforms operate collaboratively and combine strong data integration capabilities and marketing strategy capabilities to provide customers with one-stop marketing services from strategy formulation, advertising project execution to effect tracking. Shanghai Yingyi Advertising has always adhered to the concept of "letting data create value" and has deeply cultivated many fields such as finance, e-commerce, and FMCG, serving customers covering industry leading brands and innovative companies. In the future, we will continue to iterate on our technical capabilities and service systems to empower advertisers to seize the lead in the wave of digitalization and achieve long-term growth that integrates product and efficiency.