Introduction - If you have any usage issues, please Google them yourself
Characteristics: 1. The dynamic calculation of the time 2 songs. Drag and drop in the dynamic display of the progress of 3. The current song played prompt before 4. Random and orderly play 5 songs. Click-to-play song list 6. Enter the song number to play designated songs == ======== there are still deficiencies in shrimp advice please