求翻译：因此，运用顾客满意度指数模型和指标体系对顾客满意度及其变化状况的测评，既有利于促进质量意识的提高，又是评价 全面质量营销管理效果的有效工具。是什么意思？

Therefore, the use of customer satisfaction index model and index system of evaluation of customer satisfaction and its change in status, both help to promote quality awareness, but also an effective tool to evaluate the effect of total quality marketing management.

Therefore, use Customer Satisfaction Index and index model for customer satisfaction and its changes, and will help promote awareness of quality, and overall quality is evaluated effects of the Marketing Management tools effectively.

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Therefore, the use of customer satisfaction index model and indicators system on customers ' satisfaction and its evaluation of the changing situation, which helps promote increased quality awareness and effective tools to evaluation of comprehensive quality of marketing management.

Therefore, utilizes the customer degree of satisfaction index model and the target system to the customer degree of satisfaction and the change condition evaluation, both is advantageous to the promotion quality consciousness enhancement, and is appraises the comprehensive quality marketing manageme