The memorial hall is in a shikumen (stone-gated) building at Yuyangli, an old neighborhood on downtown Middle Huaihai Road . Also, the former site of the Socialist Youth League, which is next to the memorial hall, is a historic place for the Communist Party of China. Besides serving as the office of the first Socialist Youth League led by the Party, it was also the site of the first cadre school and the first news agency of the Party.
The museum is free to enter, and worth a quick look to appreciate the CCP history and the architecture of the Shikumen
To find the cache you need to exit the main door and count the stars! The mural and floor design depict the story of the YSL in China.
Number of Red Stars on the ground A
of which are in a Circle B
of which are large stars C
of which are small stars not in circles D
Number of stars on the wall E (only count 5 pointed stars which are complete)
of which on the man’s Collar F
of which in a circle G
Number of stars on the Chinese Flag H
N31°13.(((C+G)*F)+H)*(B-E)
E 121°27. ((A-H)*D)-F