It changes a little bit.

I went to Zheng He Treasure Shipyard Site last week, it`s my first time there, it`s not crowed, and not many people going there visit, i think we are the only travelers there. 
The park is really nice, and have a lake around it, some Local Chinese fishing here, but nothing came up.
We didnt see this big stone though, and we went inside of the ship in the front, and i can tell from the photo you might go inside on the side of the boat, right?
And they have a hug map of  Zheng He`s cruise, maybe due to under the Sun, so most of the colour are fade and not too clear to us.
Maybe they changed a little bit, who knows ! But anyway, it`s not too bad.