Such as how the network concludes the business levies taxes, how to guarantee the security of the trade, trade written form require, affirmation, work out, etc.
如网络交易如何征税、交易的安全性如何保证、交易书面形式要求、签名的确认、合同的拟订等。
Such as how the network concludes the business levies taxes, how to guarantee the security of the trade, trade written form require, affirmation, work out, etc.
如网络交易如何征税、交易的安全性如何保证、交易书面形式要求、签名的确认、合同的拟订等。
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