通过分析河南旅游的特点，对“旅游一卡通”系统进行了研究与设计。

With the analysis of the characteristic of Tourism of Henan, this essay studies and designs the "e - Card in Tour" System.

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本文所要研究的黄山旅游一卡通项目，是一个以智能卡作为载体的旅游电子商务系统。

Huangshan e-card project researched in this thesis is a tourism e-commerce system which makes smart card as intermediate.

youdao

本文所要研究的黄山旅游一卡通项目，是一个以智能卡作为载体的旅游电子商务系统。

Huangshan e-card project researched in this thesis is a tourism e-commerce system which makes smart card as intermediate.

youdao