1. computer upload: search in the browser and enter an "lrc lyrics online editor", such as LRCMaker. Enter or edit the rolling lyrics you want to add to the song in the editor, making sure that the format is correct, one sentence per line, and the time stamp is separated from the text by commas. When finished, copy the whole rolling lyrics.

2. Mobile phone upload: use the mobile phone version of Netease Cloud Music APP for operation. Find the "Desktop Lyrics" option in the settings page and open it. Desktop lyrics will be displayed when you return to the home page or play music when the screen is locked. To edit the rolling lyrics, there is a floating button at the bottom of the currently playing music. Click the button to open the operation menu, and select "View Details" to enter the music details page. There is also a label with a subtitle icon on the right called "Word". Click the icon of this word to quickly close/open the scrolling songs on the desktop and upload the LRC file that you have made and meets the requirements of standard format and timeline accuracy.