Introduction to Bamboo Carving: Bamboo Carving Art - An exhibition of bamboo carving treasures donated by Mr. Qin Binnian. Most of the items on display are the old collection of Mr. Qin Kangxiang, a famous bamboo carving connoisseur and seal carver. In 2001, Mr. Qin Binnian, his philosophical heir, donated it to the country free of charge. .