previous services theory

例句：

1. 1. The previous services theory emphasizes the importance of customer satisfaction in maintaining a good reputation.
   先前的服务理论强调了客户满意度在维护良好声誉中的重要性。
2. 2.In the previous services theory, businesses should focus on providing high-quality products and services to meet customers' needs.
   在先前的服务理论中，企业应该专注于提供高质量的产品和服务以满足客户的需求。
3. 3. The previous services theory suggests that businesses should adopt a customer-centric approach to improve their competitiveness.
   先前的服务理论建议企业采用以客户为中心的方法来提高其竞争力。