[Explanation] On May 30, the Tibet Germplasm Resource Bank opened the mysterious veil of "longevity and longevity" of the rich and special species of the Qinghai-Tibet Plateau in a free and open form.

　　According to reports, germplasm is the general term for the genetic material of living things, and it is the basis for life continuation and ethnic reproduction. The Tibet Germplasm Resource Bank was completed and operated in 2017, and continued to organize the collection and preservation of biological germplasm resources.

　　[Same period] Zhaxi Ciren, director and researcher of the Tibet Germplasm Resource Bank of the Tibet Plateau Biological Institute

　　The germplasm library is (priority) to collect these species that may be at risk in the wild (stored), but the germplasm library is only a preventive measure. If the things in this genebank need to be used, when we use these aspects of ecological restoration, we have already caused an impact on the environment, and the environment has changed, so the (things) in the genebank will never be used. Is a good thing.

　　[Explanation] The Tibet Germplasm Resource Bank collects and preserves germplasm resources such as plant seeds, plant isolated materials, vertebrate and insect bank tissues, large fungus and microbial germplasm. In the low temperature and dry environment of the germplasm resource bank, the life of the seeds is maximized.

　　[Same period] Dan Zengrenqing, a student of grass technology in Tibet Vocational and Technical College

　　Came (visited) today and opened my eyes, but I didn't expect Tibet to have so many and so many grass species.

　　【Explanation】 In addition to storing plant germplasm resources in a low-temperature storage, the Tibet Germplasm Resource Bank also has a living germplasm resource nursery. According to the existing greenhouse function, Tibet's rare and endangered Tibetan medicinal materials, rare wild and endemic plants, wild Orchid plant resources and other living preservation and cultivation technology research.

　　[Same period] Ni Zhen, a researcher of the Plateau Biological Research Institute of Tibet Autonomous Region

　　Our purpose is to use the seeds of these plants, or a living body of plants, to carry out these (work) by doing tissue culture experiments or sowing experiments without destroying the wild habitats. It is like a first-grade endangered hair flap. Artemisia annua, second-grade urnu gentian, or third-grade Himalayan purple jasmine, mainly do (right) these (plants) to carry out work, and then hope to return to the original cultivation, (this is) the ultimate goal.

　　[Same period] Wang Xilong, Associate Researcher of Tibet Plateau Biological Research Institute and Head of Living Cultivation Technology Research of Tibet Orchid Plant Resources

　　We have already preserved more than 20 kinds of orchid plants resources of more than 20 kinds. We strive to bring 70% to 80% of orchid plants in Tibet in the next 3 to 5 years. Able to save living body.

　　[Explanation] It is reported that Tibet, as an important part of the Qinghai-Tibet Plateau, is one of the hottest areas with the richest biodiversity in the world. In recent years, through the establishment of national parks, nature reserves, nature reserves and germplasm resources, etc., the biodiversity of the Qinghai-Tibet Plateau has been protected.

　　Reporter Gonsanram reports from Lhasa, Tibet

Editor in charge: [Song Fangcan]