How to add songs to the ritual lighting system? urgent

Let's take "blue and white porcelain" as an example. Mpg "is used as 1 in Jay Chou. First, copy the new songs to the music library directory (for example, the music library path: e: \ MTV \ Mandarin \ Jay Chou). 2. Run SongManager.exe Song Liguang Manager. 3. Click on the new song column to select the path to add a new song E: \ MTV \ Mandarin \ Jay Chou 4. Click "Generate Profile" on the right. Well, at this time, all the songs in Jay Chou's song list are displayed. 5. Select "Blue and White Porcelain" and click "Modify Songs" on the right. The main changes here are: singer's name (which can be entered directly), language category, detailed category and singing style. Be sure to come back here and finish the task of adding songs to singles. 6. Note: If there is no singer in the newly added song library, the singer's name should also be added in the singer management item, otherwise you can only find songs but not singers when you enter the song ordering system.