用英语简述一下神七升空对世界局势的影响。谢谢高手！

At 21 o'clock on on the 25th of this month or so, Long II F rocket will launch Shenzhou VII spacecraft. Shenzhou VII would carry 3 astronauts, a small satellite, and 8 kinds of species. After the spacecraft entered orbit, in a boat outside activities; 1 in support of its people to return to the cabin, who served as a stand-by work. In the extra-vehicular activity, the universe swimming, operations operations (choose to fly with the release of a small satellite) operations, and so on.

The successful launching of Shenzhou VII will be of great significance because it is China's first manned space flight spacewalk, marking China's space industry to a new level. EVA is the spacewalk. Space walk is a popular, it is called, the scientific term is "extravehicular activities", defined as: wearing astronaut extravehicular activity spacesuit, leaving the spacecraft, space shuttle or space station into space (including on the surface Or on Mars), to complete th