1. First of all, you have to understand that 12306 has many servers distributed in each province or autonomous region, so where to buy tickets is the best computer in which province, for example, I buy Zhengzhou ---> Qingdao, but I am now in Shandong, I can log in to 12306 on the computer in Henan and grab tickets through remote Henan classmates. 2. Regarding the time issue, we don't know the time of the 12306 server, but we found that the time of the local computer is different from the time of his server, and the ticket is issued according to the server time, you can ---> the time on Baidu, check the time of the National Timing Center, and you will find that the time of 12306 is about 1 minute later than the National Timing Center. 3. Whether it is automatic or manual swiping. Because the automatic ticket is refreshed every 6 seconds, not all refreshes will be concentrated on the time of ticket release, so at this time, you can see that the ticket is about to be released, and there are still a few minutes when you can manually refresh every second, and it is likely to swipe the ticket. 4. Check the 12306 announcement frequently, sometimes the invoice time will be modified. 5. Questions about the site. I bought train 1566 (Zhengzhou-Qingdao) The starting station is Zhengzhou and the ending station is Qingdao. I want to buy a ticket from Zhengzhou to Gaomi, which is the penultimate stop, but I can't buy a ticket 3 days in advance. On the last day, I thought about it, by the way, why didn't I buy Qingdao? That is, I bought a ticket to Qingdao directly, and then got off at Gaomi Station, although it cost an extra 12 yuan, but I finally grabbed a sleeper. So you can refer to your own Spring Festival travel route, small standing tickets are tight, and there are many big battle tickets. So, when you buy a ticket, you can buy the next stop, you can just get under your own station, although it costs a little more, but you can have a seat. 6. Remember that there may be some unpaid refunds flowing out about 45 minutes after the start of the ticket grabbing, because from grabbing tickets to paying for tickets, within 45 minutes, it is estimated that some people will not pay the tickets, in this case, the tickets will be automatically refunded, so if you are lucky at this time, you will grab a refund. 7. Don't use the preferred train, because there are more trains, and there will be more conditions when querying, which will lead to a slightly slower query, maybe there is no ticket for A, and there is a ticket for B. But it still queries A, resulting in time being wasted on querying A. So, you can register several accounts and let each account focus on one train |