章 317: Personal Tailored Mechanical Arm

After finishing his opinion, Tang Rui had put all the documents back into the bag, waiting to hand them to Lin Chao the next day.

The space elevator.

Actually, for him, it had meant nothing.

But for the entire human civilization, the space elevator was very necessary, and it was also the main artery for future space development.

It was not that spaceships were bad.

Before anti-gravity, spaceships that took off from the ground and went directly to space to transport materials were just of little use.

Their carrying capacity was too small.

As for the anti-gravity system, he was definitely going to work on it, but not at that time. Revealing the anti-gravity system directly would have been absurd, possibly even leading to the downfall of the entire civilization.

The next day.

Lin Chao had taken the document bag, submitted his opinions, which were highly valued.