From top: Yunyin town in Lanshan district is a development project that combines tea culture dissemination, sightseeing and leisure activities. LU ZHONGQIU/CHINA DAILY   A farmer picks tea leaves at a tea plantation in Lanshan district on May 23.   A farmer displays newly harvested tender tea leaves at a plantation in Lanshan on May 23.    Visitors, wearing hanfu, experience harvesting tea leaves in Yunyin Town.  CHEN ZEBING/CHINA DAILY