600 seconds!
When the rocket engine's operational time exceeded 600 seconds, everyone erupted with excitement.
600 seconds! It meant that the rocket had already flown out of the atmosphere.
Under normal circumstances, before this would happen, the first and second stages of the rocket would separate, and the second-stage engine would start.
"It's too early to celebrate."
Mo Jingchun's cold voice rang out from the crowd, silencing the observation room.
Indeed, it was too soon to be happy.
One success does not mean that the newly developed engine is without problems.
When Mo Jingchun pressed the stop button, the distant rocket engine ceased its roaring.
Candy, standing next to Mo Jingchun, patted her ears.
"In the next month, we'll repeat the engine operation experiment. I want an aerospace engine that can work stably!"
"The timeline remains the same. A month later, I hope I can attend your celebration banquet."
"Everyone... do you have confidence?"
