The content of the picture taken by the UAV is not long, and it looks like five or six minutes before and after.

But the amount of information contained in it is really not small.

After watching the video, Lin Li asked Lin Ziming, "Colonel Lin, how big is the city?"

Lin Ziming obviously did his homework and immediately reported a figure: "the area of this city is about 16 square kilometers, the specification is close to square, and the population is temporarily unknown."

"A square of 16 square kilometers, that is, a pattern of 4000 meters long and wide?" Lin Li quickly drew a model in his mind, and then asked a person next to him:

"Professor Ma, you are an expert in humanities. Generally speaking, is the scale of a city of this scale large or small?"

Professor Ma, whose full name is Ma Ning, is a famous professor of Applied Linguistics in mordu University.

At the same time, Ma Ning is also a senior researcher in human history and one of the honorary consultants of Jinling Museum.

The main task of Ma Ning's visit is to make a preliminary analysis of the languages and cultures that may exist in different worlds.

While providing cultural information support to the firewood team.

We should also start the second phase of exploration plan for possible problems, send scouts to collect information about the discovered cities, and be ready to contact foreign civilizations at any time.