A special exhibition featuring rare ancient books was unveiled at Suzhou Second Library, Jiangsu province, on Thursday. More than 150 precious rare books, which were included in the Catalog of National Rare Books of China, are on display, demonstrating the book engraving history in Suzhou and the city's achievements in collecting and protecting ancient texts. [Photo/Xinhua]

A special exhibition featuring rare ancient books was unveiled at Suzhou Second Library, Jiangsu province, on Thursday. More than 150 precious rare books, which were included in the Catalog of National Rare Books of China, are on display, demonstrating the book engraving history in Suzhou and the city's achievements in collecting and protecting ancient texts. [Photo/Xinhua]

A special exhibition featuring rare ancient books was unveiled at Suzhou Second Library, Jiangsu province, on Thursday. More than 150 precious rare books, which were included in the Catalog of National Rare Books of China, are on display, demonstrating the book engraving history in Suzhou and the city's achievements in collecting and protecting ancient texts. [Photo/Xinhua]

A special exhibition featuring rare ancient books was unveiled at Suzhou Second Library, Jiangsu province, on Thursday. More than 150 precious rare books, which were included in the Catalog of National Rare Books of China, are on display, demonstrating the book engraving history in Suzhou and the city's achievements in collecting and protecting ancient texts. [Photo/Xinhua]