magnet:?xt=urn:btih:2C82EB9985C420E185F4B843E373BE16A9CA67BD&dn=im520%40*****%40SW-165&tr=udp%3A%2F%2Ftracker.openbittorrent.com%3A80&tr=udp%3A%2F%2Ftracker.publicbt.com%3A80&tr=udp%3A%2F%2Ftracker.ccc. de%3A80&tr=udp%3A%2F%2Ftracker.publicbt.com%3A80%2Fannounce
把de前面的空格删掉就是