you really do not need exhibits or a park to inform or educate the public.

Parks are supposed to a miniature of nature with water and "mountains".

so that city volks and apartment dwellers may have a place to be close to nature.

Chong Qing was the war time capital during WWII. The most bombed city in the world. It is also very much populated.

a sex park is really a waste of public money.

to learn about the "secrets and pleasures in the spring palace or inside your sleeping quarters/chambers".

all you need is to study your own anatomy and read a book or manual with pictures. that is all you need.

These literatures are called spring palace map/drawing, Chun Gong Tu.
or treasure inside the chamber or Gui Zhong Bao Dian etc.

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I remember that there were many names for the postures.

such as a old cattle plowing the field.

sitting on lotus

pushing an old ox cart

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oops.

I talk too much and take away the fun of being secretive and implicit.

sometimes it is more fun that not to be too explicit in better things in life.

such as whatever happens in your sleeping quarter stays there. and not to be in the front of public eyes or eyes of many.

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