When discussing this issue, we need to consider many aspects, including the background of the decision-making, the nature of the objections, and the significance of the ratio of support to opposition. ### 1. **Background of decision-making** -**The importance of decision-making**: If this decision involves significant interests or far-reaching implications, then even the objections of a few people may need to be seriously considered. For example, in company decision-making, the opinions of minority shareholders may have an important impact on the long-term development of the company. -**Nature of decision-making**: If the decision is based on consensus or requires broad support, then the opposition of a few people may have an impact on the legality or implementation effect of the decision. ### 2. **Nature of objections** -**Reasons for objection**: If the objection is based on reasonable reasons or potential risks, then these opinions may have important reference value. Even if the majority supports it, ignoring the reasonable opposition of the minority may lead to failure or undesirable consequences of decision-making. -**The influence of opponents**: If opponents have high influence or professional knowledge, their opinions may be more important. For example, in technical decision-making, the opposition of a few technical experts may be more valuable for reference than the support of most non-professionals. ### 3. **Ratio of support to opposition** -**The meaning of proportion**: An 80% approval rating indicates that most people's opinions tend to support it, but this does not mean that the opinions of a few people can be completely ignored. In some cases, the opposition of a few people may reveal potential problems or risks. -**Flexibility of decision-making**: If the decision-making process allows flexible adjustment, then the objections of a few people can be used as a reference for improving decision-making, rather than simply being ignored. ### 4. **Considerations in practical applications** -**Communication and consultation**: In the decision-making process, adequate communication and consultation with opponents, understanding their concerns and seeking solutions, can improve the acceptance of decision-making and the effectiveness of implementation. -**Risk management**: Evaluating the risks that objections may bring and formulating corresponding countermeasures can reduce the uncertainty in the implementation of decision-making. ### Conclusion Although the 80% approval rating indicates that most people's opinions tend to support it, the objections of a few people still have important reference value. Ignoring objections may lead to potential risks in decision-making or difficulties in implementation. Therefore, in the decision-making process, objections should be carefully considered and consensus should be sought through communication and consultation to ensure the rationality and effectiveness of decision-making. **Final answer**: In the case of 80% support and 20% opposition, although supporters account for the majority, the opinions of opponents are still important. Objections should be carefully considered and consensus should be sought through communication and consultation to ensure the rationality and effectiveness of decision-making.