He opened and looked at the first line, the approximate position, structure, properties and operating rules of the celestial body.

"The solar system includes eight planets, about 500 satellites and 1.2 million small satellites. Among them, four planets in the solar system are lithologic planets, and four are gaseous planets..."

"The Milky Way has a poor rotation as a whole. The rotation speed at the sun is about 220 kilometers per second. The total mass of the Milky Way is about 1.5 trillion times the mass of the sun. The time of the Big Bang may be 13.8 billion years ago...

”

The more Li Ming read, the more he felt his scalp numb.

Damn?

It's exactly the same as the world I've been in before

Looking at the familiar content in the book, Li Ming couldn't help but ponder.

The next second, the hairs stood up!

Damn, this world is so dangerous.

I'm so panicked if there is no bubble to protect me!
Chapter completed!