Pixel circuit relating to organic light emitting diode and display using the same and driving method thereof

A display, comprising:

• a display panel, comprising:
• at least a data line, for receiving a data signal;
• at least a first scan line and a second scan line, for respectively receiving a first scan signal and a second scan signal;
• and
• at least a pixel circuit, comprising:
• a first transistor, having a gate electrically connected to the first scan line, and a first drain/source electrically connected to the data line;
• a second transistor, having a gate electrically connected to the second scan line, and a first drain/source receiving a reference signal;
• a first capacitor, having a first terminal electrically connected to a second drain/source of the first transistor, and a second terminal electrically connected to a second drain/source of the second transistor;
• a third transistor, having a gate electrically connected to the second drain/source of the first transistor, a first drain/source electrically connected to a first voltage, and a second drain/source electrically connected to the second drain/source of the second transistor;
• a second capacitor, having a first terminal electrically connected to the first drain/source of the third transistor, and a second terminal electrically connected to the second drain/source of the third transistor;
• and
• a lighting device, having a first terminal electrically connected to the second drain/source of the third transistor, and a second terminal electrically connected to a second voltage.