-Designed and analyzed AB test for Facebook group content organization; performed deep-dive test read on different cohorts and identified the effective cohort; based on significant test to launch the new feature into production. -Investigated potential directions on improvement for the communication between admin and members of Facebook groups; Deep dived into each segment; Provided data insight on segment level; Generated learning plan and next step AB test design.

-Conducted and presented evaluation reports on investment ROI of startups based on early-stage customer data. Improved investment efficiency and accuracy by using data-driven method. -Thoroughly evaluated investment potentials of the startups with their technologies, business strategies, investment risk. Provided investment suggestions based on quantitative and qualitative analysis.

-Organized seminars for C-level attendees from Hundun University. Invited speakers including Michael Jordan (Professor at UC Berkeley), and Wing Hung Wang (Professor at Stanford University), etc. -Wrote industry analysis reports. Organized AI seminar series with topics including health care, autonomous vehicles, VR, blockchain, computer vision, and natural language processing. -Helped VC build a potential roster of LPs. Collected China listed companies' investment department information.

Built dynamic stochastic general equilibrium model to anticipate the effect of monetary policy on firms' behavior under international trade framework.

teach Behavioral Finance there

Teaching assistant for Microeconomics Theory(Graduate Core course), Intermediate Microeconomics, Intermediate Macroeconomics, Analysis of Economics Data, Economics History, Money and Banking, Principal of Macroeconomics.

-Built a dashboard for China's Women Labor Data from China Census data (1949-2008). -Constructed the national debt database for 190 countries(tensor size= 190*60*35) from International Financial Statistics database, and World Development Indicators.

-Procured three national level databases from China's National Bureau of Statistics and China Custom. Acted as liaison between the school and government agencies, successfully reduced the asking price by 84%, and established the contract. -Combined and Cleaned the Chinese Industrial Enterprises Database(tensor size=65K*141* 8) with Chinese Import and Export of Customhouse Database (tensor size=13K*25*8) based on the companies' name by using SQL. Used the new database to analyze the heterogeneous level of China's import and export enterprises. Concluded that the monetary policy has effect on the firms' production decision.

Teaching assistant for class Game Theory, Money and Banking

Teaching assistant for Financial Engineering, Mathematical Finance.