An ancient baking mold of mooncake is seen at a folk culture museum in Hefei, capital of East China's Anhui Province, September 5, 2013. Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival, which falls on the 15th day of the eighth month of the lunar calendar. (Xinhua)

An ancient baking mold of mooncake is seen at a folk culture museum in Hefei, capital of East China's Anhui Province, September 5, 2013. Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival, which falls on the 15th day of the eighth month of the lunar calendar. (Xinhua)

Ancient baking molds of mooncake are seen at a folk culture museum in Hefei, capital of East China's Anhui Province, September 5, 2013. Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival, which falls on the 15th day of the eighth month of the lunar calendar. (Xinhua)

An ancient baking mold of mooncake is seen at a folk culture museum in Hefei, capital of East China's Anhui Province, September 5, 2013. Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival, which falls on the 15th day of the eighth month of the lunar calendar. (Xinhua)

An ancient baking mold of mooncake is seen at a folk culture museum in Hefei, capital of East China's Anhui Province, September 5, 2013. Mooncake is a Chinese bakery product traditionally eaten during the Mid-Autumn Festival, which falls on the 15th day of the eighth month of the lunar calendar. (Xinhua)