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3. After the "Command Prompt" window is opened, enter the command "Ping Router Intranet Address" and press Enter to detect the connection between the computer network card and the router line.新世纪的高中生没有考上大学靠自学成材走向社会，成为国家栋梁的故事。庞夫人眼睛一瞪：你闭嘴，听我的。Then let's talk about the method of distinction now.The method of "learning words according to words" is to first affirm the customer's opinions, and then, on the basis of the customer's opinions, say what you want to say by asking questions. After some persuasion, the customer could not help saying, "Well, we really need this product at present. "At this time, the salesman should lose no time to take the conversation and say," Yes, if you feel that using our products can save your company time and money, how long will it take before the deal can be concluded? "In this way, the water will follow. Without femininity, customers will naturally buy it.