Specialized e-commerce services are taking shape. The supporting systems such as digital authentication, e-payment and logistics are being gradually formed.

电子商务专业化服务体系正在形成，数字认证、电子支付、物流配送等电子上午应用支撑体系正在逐步形成。

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On the other hand, due to the mechanism and interface are different between variety of online payment systems, they cannot be integrated by E-commerce websites easily and effectively.

另一方面由于各种在线支付平台的机制原理和使用方法都不尽相同，电子商务网站无法简单有效地将它们进行整合。

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E-commerce is also often unique due to payment systems.

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