The exploration of the great universe, the development of the cause of space and the building of the space Powers are our untiring space dreams. In recent years, my country has achieved many remarkable achievements in the field of deep-spaced detection: The successful implementation of 嫦娥1 to 嫦娥5, the successful recipient of the monthly engineering “by-passing, re-entry” strategic planning, the implementation of the first Mars Day Question No. I, as a step towards the “passing, landing, visit...