摘要
The development of E-commerce accelerates the development of invisible market; the tangible market's functions of the retail trader will be replaced by the invisible market's function of the Intemet. The retail trader's functions tend to be weakened. With the direct integration by producing and consuming with the progress of E-commerce, the wholesale trader is going to shrink. Simultaneously, the E-commerce has solved the unsuitable contradiction of the producing and consuming structure and challenged the traditional storage industry. By the instance of changing from tangible function to invisible functions and improvement of information environment, the precondition of enterprise's expansion happened to be varied, and the scale of modem business enterprises will have a new developing trend.