Overseas network May 2, March this year, in March this year, American president Trump had proposed to add a space force in the United States Army, but in many peoples view, this may be just Trumps temporary, or even a joke. However, in May 1st, the US President mentioned the matter again and said he was seriously considering the establishment of a new military department. We are actually considering the establishment of sixth (military departments), which is the space force, Trump said at an award ceremony held at the White House on 1 days local time, Russia and todays United States web site reported. He said the United States is becoming very important in the field of space, whether in military or otherwise. However, he did not give more details, but said he was seriously considering the establishment of space forces. It is reported that this is not the first time Trump mentioned the establishment of space forces. In March, when he spoke in a speech at the San Diego air force base, he said that his space national strategy recognized space as land, sky and ocean, as a field of fighting. However, Trumps idea did not seem to win the consensus of netizens. Some netizens were exposed to the embarrassing expression of the audience when Trump talked about building a space force, and some people said that the so-called space force was a trap. In addition, some netizens seriously ponder Trumps idea and move out the outer space treaty, which restricts military activities in space. According to the treaty signed by the United States in 1967, countries are prohibited from carrying out weapons testing or building military bases on the moon or other celestial bodies, and the deployment of weapons of mass destruction in the orbit around the earth.