As a data product manager in Kwai commercialization department.1. User center : Mainly responsible for constructing client data of commercialization department, including including the introduction of client data, data cleaning, and the establishment of an information verification mechanism. Meanwhile establish client files to provide full-sides customer data analysis.2. Performance Center：Focus on the establishment of performance data analysis tools for sales and operation from multiple business line including saling live stream advertisements and e-commerce advertisements. To help staff complete data analysis at low time cost, find the gap between performance achievement and goals, and prompt them how to narrow the gap.