Researchers and traders from top private equity firms, securities companies, and fund houses. Deep understanding of A-share markets, STAR Market, and China's capital market characteristics, providing investment research, quantitative factor, and financial modeling annotations.
The Langhui finance & investment expert team composition and core advantages
朗慧金融投资领域专家团队以头部私募/证券/基金研究员及Quant量化分析师为核心，覆盖权益研究、固定收益、衍生品、量化策略等方向。朗慧坚持百亿级机构准入门槛，确保专家具备真实资金管理视角。
专家团队深度掌握A股/港股/科创板制度、涨停板机制、行业轮动等中国市场独有特征。在财务建模与估值分析、ESG评估、量化因子工程、行业研报撰写标注等任务中，朗慧专家凭借真实投研与交易经验提供专业级数据。
覆盖任务包括财务报表深度分析、DCF/可比估值模型验证、行业景气度判断、量化因子生成与回测评估等。每份标注均通过3轮专业审核——机构履历验证、金融笔试、投资案例答辩，确保标注质量对标买方研究员水平。
End-to-end annotation services for finance & investment AI
DCF/comparable valuation model verification, financial statement deep analysis, accounting accuracy review
Factor generation and backtesting evaluation, multi-factor model construction, alpha strategy assessment
Industry prosperity assessment, competitive landscape analysis, supply chain mapping
ESG rating system annotation, carbon neutrality policy impact assessment, green finance standards
Research report quality evaluation, investment logic review, risk disclosure completeness
Strategy backtesting evaluation, risk control parameter annotation, execution quality analysis
In-depth data services for finance & investment LLM pretraining
Financial knowledge graph construction, investment research Q&A generation, market analysis reasoning annotation
Credit risk assessment annotation, market risk factor annotation, operational risk event classification
Portfolio optimization annotation, asset allocation advice assessment, investor profiling annotation
Financial regulatory policy interpretation, compliance risk assessment, anti-money laundering rule annotation
Core value delivered by Langhui's finance & investment expert team
Researchers from top PE/securities firms, annotation benchmarks buy-side research quality
Three-round financial review ensuring investment research and valuation quality
Equities / Fixed Income / Derivatives / Quantitative strategies
Deep coverage of A-Share, STAR Market, and BSE institutional characteristics
Strict expert admission criteria ensure professional quality
Finance, economics, mathematics, statistics or related fields
2-8 years buy-side or sell-side research at leading PE, securities, or fund companies
Proficient in DCF, comparable valuation, LBO and other financial models
Python/R for quantitative analysis, live factor development experience preferred
Coverage of at least 1 sector: TMT, Consumer, Healthcare, or New Energy
Confirmation and initiation within 2 hours of task assignment
Langhui's differentiated advantages in finance & investment data annotation
Standardized process from requirements to high-quality delivery
Deep understanding of project needs, customized annotation plan
Precisely matched domain experts based on task type
Expert team delivers annotations with full quality monitoring
Three-round quality review before delivery
Are you a finance & investment professional? Join Langhui's certified expert network to advance AI with your expertise.