1, climbing the grid, whether practicing guitar, singing or fingering, can't be avoided. This is the only way for anyone who plays guitar. Fingering is different from singing, and fingering will be more difficult. Finger flick is a skill to test the flexibility of fingers. If you are not familiar with the distance between different grades of guitar fingerboard and can't hold down the grade you want immediately, all this will be very unsmooth. Create a broken file, and playing and singing can cover up the past with songs. But the fingering is not good

2, scale practice scale practice is also a particularly important point of fingering. If you want to play the melody of a song with your fingers, you should practice listening to the melody of this song and immediately respond to the taste of this note in the guitar. Of course, this is also related to solfeggio. But fingering is the most important way to play scales. Whether it's improvisation or pa spectrum.

Solfeggio is the only way for everyone who studies music, not just guitar. Any musical instrument needs to train this. Of course, if you don't want to go in this direction and just have some fun as an amateur, it's not worth spending too much time on it, because it's a training that takes a long time to see the effect.