Japan's per capita ownership of high-end medical equipment such as nuclear magnetic **** vibration the world's first, per 1 million population of CT ownership of 96 units, while the United States for 26 units, 17 units in Germany, China 9.4 units; per 1 million population of MRI ownership of 40 units, while the United States 28 units, Germany is only 7 units, China 4.9 units.