Introduction to Guolu (峆山鲁) Temple: The Nine Dragon Wall is carved from bluestone in Hui'an, Fujian. We see that there are two colors: gray and white and blue and black. Blue and black are the colors after polishing the bluestone. Bypassing the Nine Dragon Wall is the Wanfu Wall. The word "Fu" is hidden in the word "峳", and each lotus is a hundred words for "Fu". This design is unique to Guolu (Helu) Temple and the only one in the country.