12306 refresh good slow how to do? 12306 refresh slow how to solve?

Step One: We open "12306" in the computer and find "buy tickets" into the following figure

Step two: Then we go to "buy tickets" and find "more options" to open the entry

Step three: Then we put the "autocommit" option, as shown in the following figure

Step four: Then we press F12 to open Firebug, select the DOM module (if there is no firbug installation tutorial)

Step Five: Then we find "Autosearchtime" and double-click the following figure

Step six: Now to set the Autosearchtime time, the value defaults to 5 seconds refresh once,

Step Seven: Click on the "Query" button, and then you just wait for the ticket.

The problem caused by the brush ticket, if we set the time to brush the ticket is not reasonable certainly will be so, and if not the ticket is also slow we can check their own network or to see if the official server slow caused.