The great emperor with a territory of 30 million square kilometers is majestic, but also affectionate.
Bai Wuxiao, in order to save the life of the palace maid who made a mistake around her, presented a bicycle to the Holy Emperor to alleviate the crisis of horse shortage.
Bicycles, trains, motorcycles, cars... Since then, the Great Emperor has launched a vigorous industrial revolution.
Intention: Guess