• Performed time series analysis and cluster analysis on 6 user growth metrics like user views and Click-through Rate, identifying key features influencing user preferences in terms of language style, content, and technical IP, achieved a 20% growth of followers and 30+ Marketing Qualified Leads (MQL)• Assisted in writing the company's first published book, "Walking with Open Source," combed the book's story line based on 10+ hours speeches of the founding team and manuscripts of 100,000+ words to show value proposition and brand leadership• Generated leads via content marketing mix, writing user case studies included in white paper themed "New Economy Direct to Customer Digital Transform" on clients from 8 industries like Web3 and Financial services, distributing product application briefs troughformats such as videos, images and UI on 21 social media, technology community and platforms

• Conducted on-spot research and used SQL on cloud to evaluate technical advantages and pricing strategies for clients from heavy-duty truck manufacturing and intelligent construction industries, drafted the research reports, and provided recommendations for optimizing business decisions on the marketing strategies• Analyzed operation mode of 7 comparable companies in the automatics & machinery industry, collected cases from Statista and confidential database using a scripting language and deployed probabilistic modeling for profit analysis• Performed data collection and cleansing on Komatsu and Caterpillar’s cutting-edge products, explored the significance of the strategic cooperation between Aerospace Heavy Industry and Huituo via matrix model with the company's internal tool • Developed data visualization tools and dashboards for the executive team via Tableau and Excel Pivot, delivered results and insights inindustry reports

• Followed startup coverage and industry news coverage in new energy industry, translated and re-edited venture capital articles about multinational company, wrote quality analysis articles to support investment advice reports• Analyzed the situation of new energy industry chain with data visualization, created a dynamic dashboard containing scatter plots andheat maps on Power BI, drew industry mapping to show the overall situation of industry chain development