However, 迅雷 (XunLei) Thunder 5 is only available in Chinese language. Therefore, you are using just 1 source to get your files but a lot of sources. Why I say 迅雷 (XunLei) Thunder 5 download speed is fast? 迅雷 (XunLei) Thunder 5 will find addition sources for the files that you download. Therefore, download Thunder 5.8.7.625 + Thunder 5 English Language Pack if you don’t know how to read Chinese. Too bad, it does not support English language since Thunder 5. Xunlei 7 is the latest version of Xunlei in the market now. But don't worry, you can still use Xunlei 5.8 with English Translation Pack available. The latest Xunlei 5.9 has been encrypted and could not be translated.