This Encyclopedia covers more than 800 kinds of natural plants ,known in Hong Kong ,on the Mainland and the international markets .It represents a comprehensive and systematic compilation of natural medicine plants for reference by local and international research community, in the industry and other users.

Special Products Features /Technical  Excellence
1.Cover not only medicinal herbs in China but also in other western countries, SE Asia , Japan ,Korea ,etc.
2.The encyclopedia has 4 volumes in total , with 2 volumes covering plants commonly used in eastern part of the world , and the other 2 covering those in the South region and western part of the world .
3. Photos of original plants, processed herbs and cultivation base .
4. Chemical...