Because of the sluggish performance of the market yesterday, investors' confidence on stock holding has been shaken. Fortunately, the rise of a new sector gave impetus to the market. After dropping to the lowest point at 2960, the market stabilized and rebounded. This new sector is called "Internet of Things". Simply put, it connects all the objects on earth together and turns the earth into a smart one! The rise of this sector temporarily saved the market from the fate of plummeting.