The invention discloses an embedded radio frequency identification (RFID) tag. The system comprises an RFID chip module and an antenna. The lable is characterized in that the RFID chip module comprises a substrate, a first metal layer, a second metal layer and an RFID bare chip. The RFID bare chip is fixedly arranged on the upper surface of the substrate. The first metal layer is fixedly arrangedon the upper surface of the RFID bare chip. The second metal layers are fixedly arranged at the two ends of the upper surface of the substrate and electrically connected with the RFID bare chip, the RFID bare chip is coated with packaging glue, the two ends of the antenna opening are electrically connected to the metal layer in a soldering tin mode, the top of soldering tin is flush with the top of the packaging glue, and the lower surface of the antenna is flush with the lower surface of the substrate. When the embedded RFID label is embedded into the bonding layer, no gap exists between thetwo layers of glass of the laminated glass and the bonding layer, and it is ensured that the laminated glass can be normally laminated.