It is usually difficult to obtain financial statements or profit data for private companies because private companies are not obliged to disclose financial information like public companies. However, there are some ways to try to obtain relevant data: 1. **Company website**: Some private companies may publish financial information or annual reports on their official website, especially large companies or companies seeking investment. 2. **Private equity investors or venture capitalists**: If the company has received private equity or venture capital, the relevant investors may have access to the company's financial data. 3. **Industry reports**: Some industry research institutions or market research companies will publish industry reports, which may contain financial data or market performance overviews of private companies. 4. **Business databases**: Some specialized business information databases (such as PrivCo, PitchBook, etc.) provide financial data and other information for private companies, but these services are usually paid. 5. **Investor relations**: If you have a direct investment relationship with the company, you can try to contact the company's investor relations department and ask if you can obtain relevant financial information. 6. **Social media and news reports**: Pay attention to news reports or social media updates about the company. Sometimes the media or industry experts will disclose certain financial data. 7. **Server Access**: In a specific field or industry, some associations or organizations will proactively collect and share financial information of companies in the industry. However, due to the limited access to data for private companies, it usually requires higher efforts and resources.