Especially hard-working, especially fighting, especially tackling key problems, especially dedication.

The spirit of manned space flight is the spirit of hard struggle.

The spirit of manned space flight is the spirit of courage to overcome difficulties.

Manned space flight spirit is the spirit of pioneering and innovation.

Manned space flight spirit is the spirit of selfless dedication.

Work hard and work hard-

Go ahead and climb the peak-

Independent innovation, seeking truth and being pragmatic-

Unity and cooperation, selfless dedication-

Take pride in suffering, take pleasure in suffering, work hard and try again. Advance despite difficulties, advance despite difficulties, and dare to win. Study hard, study carefully, explore unremittingly and be brave in innovation. Indifferent to fame and fortune, willing to contribute, unite as one and create great achievements together.