Why do you want Liaoyuan Information Port Card?

There may be many reasons for this. If you use someone else's computer, it is that the archive space of his website has nothing to do with you. If someone else's computer is not stuck, it's your computer's problem. First of all, is your computer not configured enough, and the bandwidth of the access network cable is enough? Then, computers may often not be tidied up, and some Trojans and viruses will also affect the network speed. I hope it helps you.