A woman introduces native products to a tourist at Huilong Village in the Taihang Moutains in Huixian County, central China's Henan Province, June 14, 2012. Huilong Village was a poor residential area in the early 1990s. In 2000, an eight-kilometer highway and tunnels of a total length of 1,000 meters were built on the cliffs for the village's development. The village took the advantage of its mountainous scenery to develop tourism industry, increasing the residents' incomes and improving their life. [Xinhua/Wang Song]