- Daily business analysis of key metrics, consolidated and analyzed key metrics of all functions to weekly, monthly and quarterly business review, discovered and analyzed fluctuations of key metrics, proposed suggestions and collaborated with working teams to search for best solutions; implemented analysis system, and did deep dive analysis on changes of key metrics and market on a regular basis. - Forecasted key business metrics based on modeling of different functions, and set goals accordingly; coordinated with teams to OKR management, called out potential risks and proposed suggestions based on analysis. - Built up and improved key metric system and OKR management data system, and created visualized dashboards for day-to-day monitoring; Built up metrics monitoring system.

- Performed macro operational analysis of carpool business to demonstrate the evaluation of business. Analyzed the adoption of various products to different cities according to the characteristics of the cities and their current business models, and propose suggestions in operation and products. Broke down the factors that affected the macro indexes and categorized the cities accordingly to help operate the market in a more refined way.- Conducted real-time monitor and regular review of cities and experiments, discovered the problems or flaws of operations, strategies or products in time and raised suggestions through analysis, helped to improve through active communications among all parties.- Collected, built and improved index system of carpool business, created and maintained intermediate database, created templates. Built daily core index monitor system of carpool business, and created visualized dashboards for daily monitoring.

- Based on parameters like economic indexes from 2000+ cities nationwide, used Time Series, Regression, clustering (SAS, R), referred to actual market, created models and designed templates, to estimate the city-level data for domestic PC, Mobile Phone, Tablet and HCP market.- Designed questionnaire, assigned sampling ratio, collected sampling data, used models to estimate city-level data, using both quantitative and qualitative methods, and created reports on current situation and prediction analysis.- Create analysis reports according to clients’ specific demands, collaborated closely and maintained close relationships with clients, vendors and channels.

- Collected, processed and analyzed financial data, reported weekly, monthly and quarterly in accordance with regulations; communicated with colleagues from other departments and branches to ensure the accuracy of data.- Calculate and manage various ratios (Liquidity Ratio, Loan-Deposit Ratio, etc.), and predict the future changes of the ratios.- Managed external debts; managed agent accounts and set up plans with agent banks

• Initiated the way to merge, clean, manage and analyze program data; created and produced benchmarking reports to participating hospitals and physicians of Colonoscopy Quality; Streamlined and automated the whole process using SAS (Macro and SQL).• Additional data analysis reports based on specific site’s requirements and feedbacks, using different statistical models (Nonparametric, Logistic and GLM regression, etc.), and communicated with professionals of all levels concerning the reports.• Assisted in training; assisted in preparing for Improvement Program with relative data reports and other tasks.