旅行社质量保证金

旅行社质量保证金旅行社质量保证金
  1. 旅行社质量保证金制度的重构

    On the Reconstruction of Quality Bond System in the Travel Agency

  2. 关于旅行社质量保证金制度的回顾与思考

    Retrospection and Thinking on the Quality Insurance of Travel Services