Why can't Buick Lang Wei pro enjoy voice assistant?

Buick Lang Wei pro Lexiang Voice Assistant cannot be used because it is not set from the central control screen. Find the setting (usually toothed) voice icon on the central control screen, and click it to start the voice assistant. After the voice function is turned on, the car can recognize what the driver said and carry out the driver's orders. At present, the car voice function can execute commands such as answering phone, listening to radio, playing music, adjusting volume, map navigation, setting language, searching nearby gas stations, inquiring train tickets, searching nearby restaurants, telling jokes and so on. Ordinary car owners often use functions such as answering the phone, route navigation and playing music, which can improve the driver's driving experience.