6. The system as claimed in claim 1 , wherein the mode detection module provides the speech recognition mode and the speech training mode for at least one user to input or operate.
6. The system as claimed in claim 1 , wherein the mode detection module provides the speech recognition mode and the speech training mode for at least one user to input or operate. 7. The system as claimed in claim 6 , wherein under the training mode, a first situation for the at least one user is to input at least one speech signal formed by a preset word, a preset specific sound event and one or more repeated new words; and a second situation for the at least one user is to input the at least one speech signal formed by the preset word and the one or more repeated new words, and uses a device to trigger a specific control signal.