1.When answering this question, consider the expectations and perceptions people have when purchasing goods at a low price. You can discuss whether it is reasonable for people to expect high quality when they are paying less, and the balance between price and quality. 2.You might also explore the role of consumer rights and the responsibility of sellers to provide accurate information about the quality of their products. Consider whether complaining is a way for consumers to express dissatisfaction and demand better standards.

1. 在回答这个问题时，考虑人们在以低价购买商品时的期望和看法。你可以讨论当人们支付较少费用时，期望高质量是否合理，以及价格与质量之间的平衡。 2. 你也可以探讨消费者权利的作用以及卖方提供产品质量准确信息的责任。考虑投诉是否是消费者表达不满和要求更高标准的一种方式。