Exercise bicycle with a desk plate

An exercise bicycle with a desk plate, comprising

• a frame, a seat and the desk plate,
• the frame including a first upright column to support the desk plate and a second upright column to support the seat,
• a supporting rod and a cross rod to connect the first upright column and the second upright column,
• the cross rod is located at a bottom of the first upright column and the second upright column,
• a first sliding part is provided on the first upright column to connect the desk plate and the first upright column,
• the first sliding part is configured to enable adjustment of upper and lower positions of the desk plate relative to the first upright column,
• wherein both sides of the cross rod are respectively provided with two supporting feet, the four supporting feet are respectively arranged below the first upright column and the second upright column,
• wherein two of the four supporting feet are below the second upright column and form a splayed structure, and an opening of the splayed structure faces away from the desk plate, and
• wherein the cross rod is provided with a reinforcing rod, and one end of the reinforcing rod is fixedly connected to the second upright column, and another end is fixedly connected to the joint of the cross rod and the splayed structure.