Single-layer mutual capacitive touch screen

A single-layer mutual capacitive touch screen, comprising:

• a substrate;
• a control circuit, disposed at a side of the substrate;
• a plurality of touch sensing electrodes, arranged on the substrate in an N×M array and classified into a first group and a second group, wherein touch sensing electrodes among the plurality of touch sensing electrodes located in a same row are classified into a same group;
• a plurality of output pins, located at the side of the substrate, for connecting the control circuit to the plurality of touch sensing electrodes;
• and
• a plurality of driving wires, each connecting a touch sensing electrode among the plurality of touch sensing electrodes to an output pin among the plurality of output pins, respectively;
• wherein in the first group, each touch sensing electrode located at odd columns of the N×M array substantially shares an output pin with an adjacent touch sensing electrode located in a first direction of the touch sensing electrode;
• wherein in the second group, each touch sensing electrode located at even columns of the N×M array substantially shares an output pin with an adjacent touch sensing electrode located in the first direction of the touch sensing electrode;
• wherein at least one row of touch sensing electrodes in the second group are located between at least two rows of touch sensing electrodes in the first group.