Do I need to open my own traffic to grab tickets?

When you click to start grabbing tickets, he will operate in his own background, and will not take up your traffic, unless you keep coming up to refresh. Safety

No, you can check the status of the order and then turn on the data. If you grab the ticket and reserve the mobile phone number, you will receive the train number information with the prefix E, so you don’t have to worry about the traffic problem...<br/><br/>Help you, please click Green adoption!

After submitting the ticket grabbing order, you only need to wait for the result. After the ticket grabbing is successful, there will usually be a text message notification. You don't need to operate by yourself, and you don't need to open traffic to follow in real time.