Capacitive touch screen based on ITO (Indium Tin Oxide)

The utility model provides a capacitive touch screen based on an ITO (Indium Tin Oxide). The capacitive touch screen comprises at least two display operational zones and driving circuits, wherein the two display operational zones are mutually independent; the driving circuits are in one-to-one correspondence to the display operational zones; the display operational zones are respectively connected to the driving circuits which are mutually independent and form at least two capacitive induction units which are mutually independent together with the driving circuits; and single-sided and single-layer ITO conductive films are respectively adopted by the display operation zones. According to the capacitive touch screen disclosed by the utility model, the single-sided and single-layer ITO conductive films are only required, and thus the simpleness in design and convenience in production are realized; meanwhile, at least two capacitive induction units which are mutually independent are used to induce an effective c