Dasong Financial Weekly

Five-star encouragement for the new book. Why are there no comments? It's a lot of fun, but I'm afraid that one day the book will suddenly disappear.

Many people's understanding of the precision of machines and technology only happened after the second industrial revolution or the electric age and the information age. Early steam engines were incredibly precise. When I saw a piece of water, someone said something like rubber. When was rubber vulcanization a thing? How could such a thing exist in the early steam engine era? The steam engine seal relies on hemp rope to enter the oil. It's not that high-tech. Modern technology filters are applied to the water vapor body. The piston power sealing mechanism is a similar thing that existed in ancient times. That is, the bellows. Did the ancients have rubber? The structure is very simple. In fact, as long as the bees at that time could achieve the effect of doing work, they did not necessarily have to achieve such a tight seal. That was nonsense. Which early steam engine was not made by hand?

It's awesome, it's very interesting, it's very interesting, it's a bit interesting, but it's very attractive anyway. If you can't fall into the trap after reading ten chapters, then you can't fall into the trap. If you can fall into the trap, you'll be in the trap.

Li Changan, with a few bowls of poisonous wine, saved the Song Dynasty.

When I saw this name, I thought of the Song Dynasty Times, an ancient novel about eunuchs.

Not a good review. But very attentive

This is a religion that treats others as slaves, a religion that completely rationalizes robbing others, and is the most disgusting religion in Judaism.