An unmanned vehicle feeding system with instant data transmission function is suitable for placing a material, and comprises a remote control unit and an airdrop unit. The remote control unit comprises a remote control terminal control module, a remote control data transmission module, a flight control interface, and a feeding control interface. The airdrop unit includes a flight end control module, a flight end data transmission module, a flight structure, a cargo structure, and a feeding structure. The flight control interface controls the flight position of the flight structure, and the feed control interface controls the feed structure to control the placement of the material.一種具即時資料傳輸功能之無人載具投餌系統適用於投放一物料,並包含一搖控單元,及一空投單元。該搖控單元包括一搖控端控制模組、一搖控端資料傳輸模組、一飛行操控介面,及投料操控介面。該空投單元包括一飛行端控制模組、一之飛行端資料傳輸模組、一飛行結構、一載貨結構,及一投料結構。該飛行操控介面控制該飛行結構之飛行位置,該投料操控介面控制該投料結構以控制該物料之投放。