Full user review
"May work well if you can figure out how...."
The layout and associated unenlightening Chinese English suggests it may be very capable for the suggested use (if you are already a MIDI pro).
The detailed, standard English tutorial(s?) needed for a point-and-click MIDI person (me) to get started are not included in the download and I do not see any suitable links provided.
Previous experience with similar programs will be needed to use or evaluate this program, since no explanatory materials are supplied in the download regarding its application.