China is about to take the first step towards building its own space station with the launch of Tiangong 1, or Heavenly Palace, in a further sign of its race to catch up with the US and Russia.
manbetx3.0 即将发射“天宫一号”，向建造自己的空间站迈出第一步，此举进一步表明manbetx3.0 在追赶美国和俄罗斯。
您已阅读6%（240字），剩余94%（3537字）包含更多重要信息，订阅以继续探索完整内容，并享受更多专属服务。