Who can tell me this sentence: You will not be poor if you enter the mountain, you will not be rich if you leave the mountain. The whole mountain is a treasure. What is the mystery in this?

I think it means that there are many treasures in the mountains, so you will not be rich when you go into the mountains;

You will not be rich when you leave the mountains. It probably means that although there are many treasures in the mountains, those treasures will be gone after you go out. Those who belong to mountains cannot take much with them, so they are still not rich after leaving;

I think this sentence should mean that treasures are everywhere, but you must understand them deeply, otherwise you will Turn a blind eye.