No, I don't think it's only rich people's responsibility. Donating should be a personal choice, not something forced. Some rich people already pay a lot in taxes, and not everyone agrees with how charities use the money. People can also help in other ways, like volunteering or sharing their skills, not just by giving money.
不,我不认为这只是富人的责任。捐赠应该是个人的选择,而不是被强制的。有些富人已经缴纳了大量税款,而且并非所有人都同意慈善机构如何使用这些钱。人们也可以通过其他方式帮助,比如志愿服务或分享技能,而不仅仅是捐钱。