Yuyintang ( called also 育音堂 ) started out as show promoters in October 2003 and was founded by Zhang Haisheng and Joecy Wu. After having shows in different venues around town they settled down in their own venue in Long Cao Road, the Yuyintang Warehouse, in March 2006. After the clamp down of the warehouse location in April 2007 by the XuHui district Culture Bureau they temporarily held several shows at the Zhijang Dream Factory ( in Jing'an District ) and finally moved to a new location on Yan'an Xi Lu in late 2007/early 2008.
I have to admit i copy this text from this website.
Here i put some pics after the Re-tros concert.


On the roof

The bar

The scene

The room from behind

Front to the scene

The room from the scene