Overcapacity? I Will Use It to Build Ming Dynasty!

Consumption is sluggish and production capacity is overcapacity. Zhang Mingren, who had just been laid off, woke up and traveled to the late Jiajing period of the Ming Dynasty and became the son of British Duke Zhang Rong. Unexpectedly, the princess broke off the engagement at the beginning! Fortunately, a super-time and space trade system has been awakened, which can transfer things from the modern world! Okay, if you want to break off the engagement, just break off the engagement. Master, I can do business with peace of mind. Cement, steel, machine tools, food, clothing, daily necessities, all kinds of excess production capacity in the real world, goods that cannot be sold, I, Zhang Ming, will take care of them all and sell them to Daming! I will use the excess production capacity in this world to build a new Ming Dynasty! "Hu Zongxian, I have an ingenious AK repeating crossbow here. It may be of great use when you fight against the Japanese. Do you want a thousand of them?" "Mr. Xiaoge, didn't you say that the wood of Nanyang must be used to build the palace for His Majesty? Why do my cement pillars feel stronger than your Nanyang wood?" "Come, Zhang Juzheng, try my newly brewed nectar. It's called Coca-Cola. Haha, it's so sweet. I'm sure you'll want the second one after you drink it!" … As Zhang Mingren's business got better and better, his person became more and more shining, and he actually got the favor of the princess sister. The princess's sister is still a princess, right? As a result, just as Zhang Ming and his sister got closer, her sister regretted it. "Zhang Mingren, you can't get engaged to your sister!" "That... The previous breakup of the engagement does not count!" PS: fictional history, not the real Ming Dynasty.