Milk sucking and milk feeding integrated machine

The present invention discloses a milk sucking and milk feeding integrated machine. The milk sucking and milk feeding integrated machine comprises a milk sucking device fixing belt, the milk sucking device fixing belt is provided with two holes with tightness degree adjusted by using a zipper to pull open or tight or using a button to fasten or loosen an opening, a milk sucking device diaphragm, amilk sucking device main body cover, a milk receiving cover screwing opening, a built-in one-way flow device, a standby cover, a lifting lug, a ventilation one-way flow device, a milk receiving cover, a milk conveying pipe, a socket on the standby cover, a milk storing bottle connecting mouth, a hard connecting mouth, a milk storing bottle or a milk storing bag, a milk storing bottle tail socket,a milk conveying pipe, a milk sucking nipple rotating interface, a built-in choked-flow and one-way dual-purpose device, a milk sucking nipple, a vacuum sucking diaphragm, a fixing cover of the vacuum sucking diaphragm, a vac