Two tourism workers from Ya'an of Sichuan Province, Southwest China, demonstrate their skills in serving tea at the Ningbo International Tea Culture Festival in Zhejiang Province in East China April 29, 2004. The festival in Ningbo will last through May 3. Various activities will be promoted during the coming week-long May Day holiday across the nation as millions embarking on trips. [newsphoto]

Two tourism workers from Ya'an of Sichuan Province, Southwest China, demonstrate their skills in serving tea at the Ningbo International Tea Culture Festival in Zhejiang Province in East China April 29, 2004. The festival in Ningbo will last through May 3. Various activities will be promoted during the coming week-long May Day holiday across the nation as millions embarking on trips. [newsphoto]