个人简历

个人简介 Personal Profile

作为一名拥有 5 年以上工作经验的资深经济师，我始终以 "技术赋能效率" 为核心工作理念，在实务中展现多维度专业能力。在业务优化领域，我深耕办公自动化流程革新，擅长将编程技术与实际场景深度融合：通过 Python 开发定制化脚本，解决数据批量处理痛点；运用 Selenium 实现网页操作自动化，大幅减少重复性人工操作；主导研发的安全帽 AI 识别系统，通过图像识别技术提升施工现场安全管理效率；开发的自动发票查验小程序，实现票据信息快速核验与归档；借助 Pandas 模块搭建 Excel 台账自动填写系统，将数据录入准确率提升至 99% 以上，单环节工作效率提升 60% 以上。具备大学英语四级水平，能熟练阅读专业英文技术文档与行业报告，为技术学习与跨领域交流提供支撑。在团队协作中，始终以目标为导向，既能快速融入现有协作体系，也能主动承担技术攻坚角色，通过清晰的逻辑梳理与精准的问题定位，协助团队突破流程瓶颈。持续保持对新技术的敏感度，从 AI 应用到自动化工具迭代，均能快速学习并转化为实操方案，先后将多项创新技术落地于资产管理、数据统计等业务场景，推动工作模式从 "人工驱动" 向 "技术驱动" 转型。

As a senior economist with over 5 years of work experience, I consistently uphold "technology empowering efficiency" as my core work philosophy, demonstrating multi-dimensional professional capabilities in practice. In the field of business optimization, I have deeply engaged in office automation process innovation, excelling at integrating programming technology with practical scenarios: developing customized scripts through Python to solve data batch processing pain points; implementing web automation using Selenium to significantly reduce repetitive manual operations; leading the development of a safety helmet AI recognition system that enhances construction site safety management efficiency through image recognition technology; developing an automatic invoice verification mini-program for rapid verification and archiving of document information; building an Excel ledger automatic filling system using Pandas module, improving data entry accuracy to over 99% and increasing single-process work efficiency by over 60%. Possessing CET-4 English level, I can proficiently read professional English technical documents and industry reports, providing support for technical learning and cross-domain communication. In team collaboration, I always maintain goal-oriented approach, able to quickly integrate into existing collaboration systems while actively taking on technical攻坚 roles. Through clear logical organization and precise problem identification, I assist teams in breaking through process bottlenecks. I continuously maintain sensitivity to new technologies, from AI applications to automation tool iterations, all can be quickly learned and transformed into practical solutions. I have successively implemented multiple innovative technologies in asset management, data statistics and other business scenarios, promoting the transformation of work models from "human-driven" to "technology-driven".

工作经验 Work Experience

服务器实习工程师 Server Intern Engineer

联想集团 Lenovo Group

2016年10月 - 2017年8月

在 2017 年担任联想服务器实习工程师期间，我系统参与了服务器产品从技术支持到运维管理的全流程实践，积累了扎实的硬件及系统层面实操经验。 • 服务器硬件维护：参与服务器整机及核心组件（如 CPU、内存、硬盘、电源模块等）的安装、调试与故障排查，协助工程师完成硬件兼容性测试，保障服务器硬件系统的稳定运行。
• 系统部署与配置：学习并实践联想服务器操作系统（含 Windows Server、Linux 等）的安装部署，参与服务器 RAID 阵列配置、网络参数设置等基础系统搭建工作，确保服务器满足不同场景的运行需求。
• 技术文档整理：协助团队整理服务器产品技术手册、故障处理手册等资料，记录常见问题及解决方案，为后续技术支持提供参考依据。
• 客户需求响应：在工程师指导下，参与客户关于服务器性能、部署方案等问题的初步咨询响应，了解客户实际应用场景，协助提供针对性的技术建议。

During my tenure as a server intern engineer at Lenovo in 2017, I systematically participated in the full-process practice of server products from technical support to operation and maintenance management, accumulating solid hands-on experience in hardware and system levels. • Server Hardware Maintenance: Participated in the installation, debugging, and troubleshooting of server complete machines and core components (such as CPU, memory, hard disk, power modules, etc.), assisted engineers in completing hardware compatibility tests to ensure stable operation of server hardware systems.
• System Deployment and Configuration: Learned and practiced the installation and deployment of Lenovo server operating systems (including Windows Server, Linux, etc.), participated in basic system setup work such as server RAID array configuration and network parameter settings to ensure servers meet operational requirements for different scenarios.
• Technical Documentation Organization: Assisted the team in organizing server product technical manuals, troubleshooting manuals, and other materials, recording common problems and solutions to provide reference basis for subsequent technical support.
• Customer Demand Response: Under the guidance of engineers, participated in preliminary consultation responses to customer questions about server performance and deployment solutions, understood customer actual application scenarios, and assisted in providing targeted technical advice.

中级经济师 Intermediate Economist

北京铁路局集团 Beijing Railway Bureau Group

2017年9月 - 至今

• 在项目中承担管理职责，成功组织协调发放 2000 万元征收补偿款，具备较强的项目管理与组织协调能力
• 入职机关单位，担任中级经济师，负责台账相关工作，深耕数据管理与分析领域
• 主导研发的《自动整理台账机器人》
• 参与的《优化房地产全流程工程管理效率》项目

• Undertook management responsibilities in projects, successfully organized and coordinated the distribution of 20 million yuan in expropriation compensation funds, demonstrating strong project management and organizational coordination capabilities
• Joined government institution as an intermediate economist, responsible for ledger-related work, deeply engaged in data management and analysis fields
• Led the development of "Automatic Ledger Organization Robot"
• Participated in the "Optimizing Real Estate Full-Process Engineering Management Efficiency" project

教育背景 Education

软件工程学士学位 Software Engineering Bachelor's Degree

北京交通大学海滨学院 Beijing Jiaotong University Haibin College

2013年9月 - 2017年6月

主修课程：数据结构、算法设计、软件工程、数据库系统、计算机网络等

Major Courses: Data Structures, Algorithm Design, Software Engineering, Database Systems, Computer Networks, etc.

技能专长 Skills & Expertise

前端技术 Frontend

HTML5 / CSS3
JavaScript / TypeScript

后端技术 Backend

Python
Java
MySQL / MongoDB

工具与平台 Tools & Platforms

Git / GitHub
VS Code
cursor

WorldQuant Brain经历 WorldQuant Brain Experience

级别提升 Level Progression

GOLD -> MASTER

2025年3月 - 2025年6月

2024 年 12 月：开始接触 WorldQuant，提交首个 alpha 策略
2025 年 3 月：晋升为 full consultant 级别（gold）
2025 年 4 月：参与线下 WorldQuant 培训，深化专业知识储备
2025 年 6 月：定级为 Master
2025 年 7 月：提交 122 个 alpha 策略

December 2024: Started engaging with WorldQuant, submitted first alpha strategy
March 2025: Promoted to full consultant level (gold)
April 2025: Participated in offline WorldQuant training, deepened professional knowledge
June 2025: Rated as Master
July 2025: Submitted 122 alpha strategies

核心数据表现 Core Performance Data

2025年4月-至今

VF\WF\Combined

• VF 数据：4 月 0.5、5 月 0.5、6 月 0.58、7 月 0.33、8 月 0.55
• WF 数据：0.33
• Ra 个数：341，Regular Alpha Mean Prod Corr：0.42，Regular Alpha Mean Self Corr：0.22
• Sa 个数：68，Super Alpha Mean Prod Corr：0.67，Super Alpha Mean Self Corr：0.52
• Combined 数据：1.17→0.82→1.32→1.39→1.81
• Select combined 数据：0→0.63→0.7→1.73→1.84
目前点塔 34 个，目标本季度晋升 GM。

• VF Data: April 0.5, May 0.5, June 0.58, July 0.33, August 0.55
• WF Data: 0.33
• Ra Count: 341, Regular Alpha Mean Prod Corr: 0.42, Regular Alpha Mean Self Corr: 0.22
• Sa Count: 68, Super Alpha Mean Prod Corr: 0.67, Super Alpha Mean Self Corr: 0.52
• Combined Data: 1.17→0.82→1.32→1.39→1.81
• Select Combined Data: 0→0.63→0.7→1.73→1.84
Currently 34 towers, targeting GM promotion this quarter.

使用工具，个人提升与学习心得体会 Tools Usage, Personal Growth & Learning Insights

Pycharm，cursor，github

2025年8月

硬件配置：阿里云服务器
软件工具：PyCharm
技术能力：魔改单数据集回测代码，专注 atom 策略开发，卡槽分配均匀，更新 check 模板，支持一次性 check 任意地区，习惯机器 check 标记 GREEN 后进行人工筛选

个人提升与学习
每日晚 7 点进入兼职状态，专注代码修改，借助 AI 辅助泛化公式，坚持阅读量化相关书籍
学习能力突出，已成功应用 mcp 技术，常通过哔哩哔哩学习前沿知识，如吴恩达讲解的 LLM、mcp 及科技前沿内容
愿意为知识付费，购买 cursor 进行深度学习
阅读 WorldQuant 创始人著作，理念高度契合

投资相关
投资偏好：专注 ETF 投资
阅读书籍：《穷查理宝典》《投资中最简单的事》
推崇人物：彼得・林奇、查理・芒格、邱国鹭
投资理念：大钱长期持有，小钱择时操作；秉持 "有道无术，术尚可求；有术无道，止于术" 的原则
实战经验：擅长对各类行业进行宏观分析，以自有资金验证投资策略，投资场内多种行业 ETF，经历完整牛熊周期
长期规划：计划退休后继续参与资本市场投资

Hardware Configuration: Alibaba Cloud Server
Software Tools: PyCharm
Technical Capabilities: Modified single dataset backtesting code, focused on atom strategy development, even slot allocation, updated check templates, support for one-time checking of any region, accustomed to manual screening after machine check marks GREEN

Personal Growth & Learning
Enter part-time mode at 7 PM daily, focus on code modifications, leverage AI assistance for formula generalization, consistently read quantitative-related books
Outstanding learning ability, successfully applied mcp technology, often learn cutting-edge knowledge through Bilibili, such as Andrew Ng's explanations of LLM, mcp, and technological frontiers
Willing to pay for knowledge, purchased cursor for deep learning
Read WorldQuant founder's works, highly aligned with philosophy

Investment Related
Investment Preference: Focus on ETF investment
Reading Books: "Poor Charlie's Almanack", "The Simplest Thing in Investment"
Admired Figures: Peter Lynch, Charlie Munger, Qiu Guolu
Investment Philosophy: Hold large amounts long-term, time small amounts; uphold the principle of "having the way without technique, technique can be sought; having technique without the way, stops at technique"
Practical Experience: Skilled at macro analysis of various industries, validate investment strategies with own funds, invest in multiple industry ETFs, experienced complete bull-bear cycles
Long-term Plan: Plan to continue participating in capital market investment after retirement

投资经验 Investment Experience

初始阶段 Initial Stage

2015年

大学期间，我便对资本市场产生了浓厚兴趣，开始尝试基金投资。初期由于对市场认知有限，缺乏成熟的投资策略，不仅经历了较大幅度的亏损（以当时的资金规模和认知来看，损失感尤为强烈），还曾接触过带有杠杆的基金产品 —— 这类高风险品种在 2020 年后已被监管部门清理出市场，足见其潜藏的风险隐患。如今回望这段经历，虽有资金上的损失，却让我以极小的试错成本，提前体验了市场的波动与风险，深刻理解了杠杆工具的双刃剑效应，更积累了宝贵的实战经验：从盲目跟风到学会分析产品结构，从忽视风险到建立风险意识，这些教训成为我后来投资生涯中不可或缺的 "预防针"，也让我更加坚定了 "敬畏市场、理性投资" 的理念。

During university, I developed a strong interest in capital markets and began experimenting with fund investments. Initially, due to limited market understanding and lack of mature investment strategies, I not only experienced significant losses (which felt particularly severe given my capital scale and knowledge at the time), but also encountered leveraged fund products — these high-risk varieties were cleaned out of the market by regulators after 2020, demonstrating their hidden risk hazards. Looking back on this experience, despite financial losses, it allowed me to experience market volatility and risks at minimal trial cost, deeply understand the double-edged sword effect of leverage tools, and accumulate valuable practical experience: from blindly following trends to learning to analyze product structures, from ignoring risks to establishing risk awareness. These lessons became indispensable "vaccines" in my later investment career and strengthened my conviction in "respecting the market, rational investment."

中期阶段 Middle Stage

2018年-2020年

此阶段进行基金定投，收益平平，但通过定投，我学会了如何在市场波动中保持冷静，如何通过分散投资降低风险，如何长期持有优质资产。

During this stage, I engaged in fund regular investment with modest returns, but through systematic investing, I learned how to remain calm during market volatility, how to reduce risks through diversified investments, and how to hold quality assets for the long term.

后期阶段 Later Stage

2020年-至今

19年底，进入股票市场，专注于行业ETF。擅长对各类行业进行宏观分析，以自有资金验证投资策略，投资场内多种行业 ETF，经历完整牛熊周期，在市场中自有资金100w以上长期规划：计划退休后继续参与资本市场投资。

At the end of 2019, I entered the stock market, focusing on sector ETFs. Skilled at macro analysis of various industries, I validate investment strategies with my own funds, invest in multiple sector ETFs, experienced complete bull-bear cycles, with over 1 million yuan in market funds. Long-term plan: Plan to continue participating in capital market investment after retirement.