According to different areas of concern, there are many websites similar to Lei Feng. Here are some common ones: 1. Science and Technology News: 36Kr, Titanium Media, Tiger Sniffing Network, Aifaner, Yiou Network, etc. 2. Entrepreneurial innovation: entrepreneurship, moving point technology, blue whale venture capital, venture capital, geek park, etc. 3. Science and technology review, empowerment, learning society, 36Kr, financial society, etc. 4. Internet finance. Xinhuanet, Charity Network, Public Welfare Times, etc. 6. Medical and health categories: Tencent Medical, Good Doctor Online, Lilac Garden, Medical Field, Medical and Health Network, etc. 7. Educational science and technology: Netease has a good way, learning ability, wisdom, new education, portal website of the Ministry of Education, China Education Network, etc. 8. Design art category: websites such as design addiction, UISDC, Artips, Whale Zhun, and plane vision are only exemplary representatives.