This single line of code is all that is needed to send an XMLHttpRequest over the network to the DWR servlet and call the displayItems() function with the remoted object's response.

这一行代码就是通过网络向 DWR servlet 发送 XMLHttpRequest 并用远程对象的响应调用 displayItems() 函数所需要的全部内容。

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In line with the relationship between macroeconomic factors and stock market, this paper USES impulse response function to establish a corresponding impact-response model.

根据宏观经济因素与股市关系，运用向量自回归理论的脉冲响应函数，建立了相应的冲击反应模型。

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