The invention relates to a music wire array layout structure. The music wire array layout structure comprises an auxiliary component and an array analysis equipment, the auxiliary component is used for a nylon overspun wire Chinese zither, and comprises a first bar, a second bar, bridges, a music wire array and zither nails, and the first bar is arranged at the connecting position of a panel and azither head; the second bar is arranged at the connecting position of the panel and a zither tail, and the music wire array is composed of multiple music wires; 90 degrees are formed between the first bar and the panel, a bone piece or copper wire is embedded into the upper end of the first bar, and the second bar is in a S shape; the bridges are vibration transfer braces of the music wires and the panel and are made from ivories or rosewood, and when the zither is played, vibration of the music wires is transferred to the panel through the bridges; the zither nails are used for adjusting thetightness degree of the music wires to control the pitch of music wire sounds, and the zither nails are made from wood materials; the array analysis equipment is used for conducting similarity analysis on the shape of the region which multiple music wire patterns occupy in a polling processing image and the shape of a standard music wire array layout. Through the music wire array layout structure, overall detection is realized for the music wire array.