Bianzhong, an ancient Chinese musical instrument consisting of a set of bronze bells, is seen at a theater of the UNESCO headquarters before a music and dance gala dedicated to Confucius on Sept 7, 2010. The gala is part of the ongoing "Confucius Cultural Week" hosted by UNESCO, which runs from Sept 6 to 10. The event features exhibitions, lectures, Chinese folk arts and music and dance performances. Fu Jing/chinadaily.com.cn