1. pre-sales business: according to the pre-sales business link to do AARRR funnel analysis, efficient management of business processes,And quality supervision, so as to better set sales incentives and penalties to maximize business benefits.2. planning: skilled use of PowerPoint to summarize and summarize monthly, quarterly and annual data,And put forward feasible plans for future planning to assist business department leaders in decision-making.3. time management: use python to realize the enterprise weibo robot to supervise the business personnel and time management automation tips.4. financial aspect: analyze the company's expenses, costs, income and benefits and form a standardized analysis report, submit reports, so that financial management becomes efficient.5. after-sales aspect: to analyze and present the after-sales refund data in the region of Central China, optimize the after-sales link, reduce refunds, and reduce the refund rate.6. front-end traffic: through the algorithm of its rational planning intelligent allocation, the traffic distribution structure of business staff to adjust the optimization to achieve higher performance.7. employee management: use random forest algorithm to make employee satisfaction evaluation system to promote employee retention.

1、Responsible for geological big data analysis and acquisition, building the acquisition system on site, using the data collected by the acquisition system for processing and analysis2、Use 3D geological model to analyze and research geological characteristics and summarize analysis reports.