ELI5: Explain Like I'm 5

Ji Cheng (Ming dynasty)

Alright kiddo, let's talk about something called ji cheng in the Ming Dynasty.

So imagine you're building a big, fancy house. You need to have a really strong foundation so the house doesn't fall down, right? That's kind of what ji cheng was all about.

The Ming Dynasty was a time in history when China was ruled by emperors. And those emperors wanted to build really big and impressive palaces and buildings. But to do that, they needed to have a strong foundation. So ji cheng was a way of making sure that the ground underneath those buildings was strong enough to hold them up.

Basically, ji cheng was a method of building foundations using layers of bricks and stones, with each layer laid at a different angle and shape. This made the foundation very strong and stable. It was also important because China is prone to earthquakes, so the ji cheng method helped keep buildings standing during those kinds of disasters.

Overall, ji cheng was a really important part of building big and impressive buildings in the Ming Dynasty, and it helped keep those buildings standing strong for many years.