A thermal control system of an electric vehicle, comprising: a first flow switch comprising a first terminal , a second terminal and a third terminal ; a second flow switch comprising a first terminal , a second terminal and a third terminal ; a liquid temperature adjuster , wherein a first communication port of the liquid temperature adjuster is connected with the first terminal of the first flow switch , and a second communication port of the liquid temperature adjuster is connected with the first terminal of the second flow switch ; a cabinet heat exchanger , wherein an inlet of the cabinet heat exchanger is connected with the second terminal of the first flow switch , and an outlet of the cabinet heat exchanger is connected with the second terminal of the second flow switch ; a motor cooling channel , wherein an outlet of the motor cooling channel is connected with the third terminal of the first flow switch , and an inlet of the motor cooling channel is connected with the third terminal of the second flow switch ; and a radiator , wherein an outlet of the radiator is connected with the inlet of the motor cooling channel , and an inlet of the radiator is connected with the outlet of the motor cooling channel , wherein the first flow switch and the second flow switch adjust a circulation path of a cooling liquid according to an operation mode of the thermal control system , wherein if the operation mode is a normal cooling mode, the cooling liquid from the liquid temperature adjuster is transmitted to the cabinet heat exchanger , wherein if the operation mode is a heat recovery mode, the cooling liquid from the motor cooling channel is transmitted to the cabinet heat exchanger , wherein if the operation mode is an assisted-cooling mode, the cooling liquid from the liquid temperature adjuster is transmitted to the motor cooling channel . a first flow switch comprising a first terminal , a second terminal and a third terminal ; a second flow switch comprising a first terminal , a second terminal and a third terminal ; a liquid temperature adjuster , wherein a first communication port of the liquid temperature adjuster is connected with the first terminal of the first flow switch , and a second communication port of the liquid temperature adjuster is connected with the first terminal of the second flow switch ; a cabinet heat exchanger , wherein an inlet of the cabinet heat exchanger is connected with the second terminal of the first flow switch , and an outlet of the cabinet heat exchanger is connected with the second terminal of the second flow switch ; a motor cooling channel , wherein an outlet of the motor cooling channel is connected with the third terminal of the first flow switch , and an inlet of the motor cooling channel is connected with the third terminal of the second flow switch ; and a radiator , wherein an outlet of the radiator is connected with the inlet of the motor cooling channel , and an inlet of the radiator is connected with the outlet of the motor cooling channel , wherein the first flow switch and the second flow switch adjust a circulation path of a cooling liquid according to an operation mode of the thermal control system , wherein if the operation mode is a normal cooling mode, the cooling liquid from the liquid temperature adjuster is transmitted to the cabinet heat exchanger , wherein if the operation mode is a heat recovery mode, the cooling liquid from the motor cooling channel is transmitted to the cabinet heat exchanger , wherein if the operation mode is an assisted-cooling mode, the cooling liquid from the liquid temperature adjuster is transmitted to the motor cooling channel . <EOS>