According to the analysis of anti-fake demands for original labeling of xihulongjing tea,four subsystems and modules were designed and implemented,such as anti-fake label management module for anti-fake code creating,providing,stating,tracing and analysis,searching subsystem for anti-fake label by phone or by website.

Orthogonal experimental design was applied to investigate the effects of water temperature, brewing duration and brewing times on extractability of Xihu Longjing tea.

Protection of geographical indication for Xihu longjing tea was necessary and an accurate method of identification of Xihu longjing tea ought to be developed to prevent Xihu longjing tea from being faked and protect the trade mark of Xihu longjing tea.

The micrometeorological characteristics in tea plastic green house tea plantation and their deffect on plucking date and economic efficiency of Longjing tea;

The Longjing Tea,its Nature and Culture with Hangzhou(West Lake);

Analyzed by GC/MS,39 main aromatic components were separated and identified using SPME from West Lake Longjing tea,Qianjiang Longjing tea and Yuezhou Longjing tea,in which West Lake Longjing tea concluded 26 components,Qianjiang Longjing tea concluded 323 components and Yuezhou Longjing tea concluded 26 components.

Its water beingboiled with the local Dragon Well tea has been praised as a beverage since the Ming Dynasty; recently thespring becomes more and more famous and favourable among the foreign guests as well.

A series of field investigations and tea collections were conducted in the West Lake Tea Plantation of Hangzhou.

Qinglong Town Longjing Lake Park Regional Culture Landscape Design