Decreasing Oil Problem

Hello good forums

It has been about 2 weeks since we bought the vehicle, and we have almost no knowledge.

Now our vehicle's dipstick is in the middle of the top of the minimum, in the middle of the maxim of the bottom

Shall we go to the industry and replace it completely, or will we supplement it with oil?

When the oil is completely changed, when it is supplemented, I would appreciate if you can illuminate these issues.
Finally, should the oil be above the maximum?

In the car, the oil is completely changed from maintenance to maintenance. In the maintenance interval, that is, it is normal to reduce oil until it reaches a distance from km to the other maintenance.

My petrol coach, I get it.

Isn't there anyone who can answer my question, " Finally, the oil should be above the maximum"?

There are two lines in the oil cube. The bottom line will not go below the line, the top line will not go over the top, so it will not exceed the maximum :)