Choosing a well-known large company for financial management is generally considered a relatively safe investment strategy. Here are some reasons: 1. **Stability**: Large companies usually have stronger financial strength and market share, and can be relatively more stable in economic fluctuations. 2. **Brand influence**: Well-known companies often have a good brand reputation and customer base, which can help them maintain their advantage in the competition. 3. **Historical performance**: Many large companies have a long historical performance record, and investors can make more informed decisions by analyzing their past performance. 4. **Dividend policy**: Many mature large companies usually pay dividends regularly to provide investors with continuous cash flow. 5. **Resources and innovation**: Large companies often have more abundant resources to conduct research and development and innovation to respond to market changes. However, the following points should also be noted: 1. **Overvaluation risk**: Some large companies may be overvalued in the market, and their actual value needs to be carefully assessed when investing. 2. **Growth potential**: Some small companies or companies in emerging markets may have higher growth potential, and investing in these companies may bring higher returns. 3. Industry cycles: Different industries have different cycles, and some well-known large companies may not perform well in a certain cycle. Overall, although it is usually safe to choose large companies, financial decisions should take into account factors such as personal risk tolerance, investment goals, and market environment. Diversified investments are also an effective strategy to reduce risks.