Pizhou ginkgo wood forest nursery field (www.smyxs.com www.yxjd88.com) located on the harbor Pizhou ginkgo Sisters Park Xuzhou, Jiangsu Province, north door, Contact: Fan Yongli ginkgo tree first appeared 345 million years ago Carboniferous. Was widely distributed in the Northern Hemisphere in Europe, Asia, the Americas, the Mesozoic Jurassic Ginkgo has been widely distributed in the northern hemisphere, the recession began in the late Cretaceous. To 500,000 years ago, there were Quaternary glacial movement, the Earth suddenly cold, the vast majority of the ginkgo tree on the brink of extinction in the vast majority of Europe, North America and Asia for centuries price ginkgo tree extinction, only the superior Chinese natural conditions, was miraculously saved. So scientists call a "living fossil", "Flora panda." Wild ginkgo tree remnants in Xuzhou, Jiangsu Province in northern China (Pizhou) south of Shandong Linyi (Tancheng) Zhejiang western mountain region. Tianmu Mountain in Zhejiang, Hubei Province Anlu, the Dabie Mountains, Shennongjia other places have wild, semi-wild state ginkgo tree communities. Because the price of individual rare ginkgo tree, dioecious, if not strictly protect and promote natural regeneration, the remaining forests will be replaced. Most belong to the distribution of the ginkgo tree cultivated area, a large number of cultivated mainly in China, France and the United States of South Carolina. There is no doubt that foreign ginkgo tree are passed directly or indirectly from China. Pizhou ginkgo wood forest nursery field, located in the central region of the East Longhai Line G310 straight through this base, the country's largest ginkgo tree planting base. In-depth study of cultural Jiangsu ginkgo ginkgo tree price, the authors believe that there is a need for at least the following aspects: First, the traditional cultural heritage of outstanding needs. Ginkgo through glacier catastrophe and unwavering chi, still cling to the vast land of China, which won the literati and affectionate tribute to the people and love, and the fine traditional culture has a lot of fit, has become a symbol of Chinese national spirit. In the minds of many people, ginkgo is a totem of life. Ginkgo profound cultural connotation, widespread extension of the new era of traditional cultural heritage of great significance, we need to go where there continue intensive research, digging. The second is to promote the development of ginkgo industry needs. Ginkgo is a rare species endemic to China, is treated as "Bao Shu", also affectionately known as farmers' cash cow. " Ginkgo resources of about 70% -80% of the world total, ginkgo seed nuclear production accounts for more than 90% of world production. Development ginkgo industry has become an important way of the development of efficient forestry, increase farmers' income and export earnings. Practice has proved that ginkgo ginkgo industry culture are inseparable, which is the basis of the former research and study of the former but also can promote the rapid development of the latter. Reality requires us to seize the opportunity to tell the world in Huayin Xing culture, the Chinese ginkgo together with the Huayin Xing culture to the world.