The present disclosure provides a light-emitting diode, a method for manufacturing the same, a backlight source and a display device. The light-emitting diode includes a support having a bottom wall, a light-emitting chip on the support, and a die bonding structure. A through hole is provided in the bottom wall. At least a portion of the die bonding structure is located in the through hole. The light-emitting chip is attached to the bottom wall through the die bonding structure.