1. get you album url
http://www.xiami.com/song/showcollect/id/8031324
2. play your songs in xiami player
3. parse it with http://xmurl.sinaapp.com/
got the rename script & download path
4. download those path with downloadthemall
5. rename those filew with rename script
6. manual check the result and modify if there exist some file name is not
renamed