Right, on the small one is the chord chart, the following, first of all, there are six lines, the top is the 1 string, in order 123456 strings mean, and then the first 7, that is, according to the fifth string of the 7 pins, 7 is to indicate the taste, 7 fell on the 5th string is the 5th string of the 7th pins, and then the 2nd, 789, written in a row, that is, at the same time, together with the sound of the sound of his plucking, 7 is the 1 string of the 7 pins, 8 is the 2 string of the 8 pins, 9 It is the 9th fret of the 3rd string.