Wolfberry is not Tasty

As a video uploader who owned a model aircraft online store, Tang Rui suddenly discovered that the model aircraft he made had an upgrade panel that allowed him to add upgrading points to it.
[Item: Fixed Wing Model Aircraft]
[Experience: 35/100]
[Sources: 0.1]
For a couple of hundred yuan, Tang Rui upgraded the body of the aircraft to a proportional level, perfectly replicating the dashboard in the cockpit. He also added some enhancements, turning its EPO body into an aviation-alloy one.
Tang Rui said, "System, show me your limits."
From toy model aircraft to high-altitude, high-speed drones, and then to small-scale orbital shuttles...
With the system panel in his hand, it would be too unambitious of him to just be a video uploader on a small website instead of creating a military weapons company and becoming famous.

My Items Have an Upgrade Panel

"Mr. Tang, what are they digging on the reservoir side?"

During lunchtime, Lin Chao sat down beside Tang Rui and asked curiously.

Since the control equipment and robots of the Red Lotus construction project started working, Lin Chao had been paying attention.

He didn't need to hide anything from Tang Rui; he could just ask directly.

After taking a bite of his chicken leg, Tang Rui replied.

That didn't make sense. Rocket launch platforms needed a foundation, but there was no need to dig such a deep pit.

"It's more conspicuous on the surface. Putting it underground is fine; after all, it's still underground, and it doesn't affect the launch."

A rocket launch platform underground? Wasn't that a missile silo? Rockets aren't launched underground.

Three-Dimensional Spatial Location Calculation