Suzhou is a city with a long history of silk culture. It has a tradition of mulberry planting, sericulture, silk reeling and weaving. Suzhou’s silk was an imperial tribute and gained a worldwide reputationfrom as early as the Tang and Song dynasties. Suzhou city also abounds in natural gifts, abundant sunshine, plentiful rainfall and rich soils, which offer a pleasant environment for high yield of cocoons and high qualities of silk. It has been the main producing area and distributing center of raw silk materials in China.