The national treasure plant of China Pavilion in the World Expo

This is a kind of magical tree species, once brought into space by Shenzhou-4 spacecraft, which can be found in the White House of the United States, Buckingham Palace of the United Kingdom and the United Nations headquarters It is the yew known as the "healthy tree" On September 20, 2008, Taxus entered Zhongnanhai from the red bean group This year, with its precious, rare and miraculous effect, it was selected into the China Pavilion rare plant exhibition of the World Expo It will welcome every four friends entering the China Pavilion with its beautiful posture Most plants release oxygen during the day and carbon dioxide at night, while Taxus, as a rare cam plant, has strong photosynthetic capacity and can absorb carbon dioxide for 24 hours to release oxygen In 2008, the National Environmental Monitoring Center tested the Taxus cultivated by Hongdou Group The test report showed that the purification rate of indoor formaldehyde by this kind of Taxus cultivated by seedlings reached 90%, and the purification rate of toxic substances such as sulfur dioxide, nitrogen dioxide and carbon monoxide reached 31.8%, 49% and 22.22% respectively, which can greatly degrade indoor carcinogens Taxol extracted from Taxus chinensis was proved to be more than 75% effective against tumor pathogens by scientific researchers and clinical tests On December 29, 1992, the national food and Drug Administration of the United States officially approved its listing as an anti-cancer drug Yew, also known as yew, is a world recognized rare natural anti-cancer plant on the verge of extinction It is an ancient tree species left by Quaternary glaciers It has a history of 2.5 million years on the earth In 1999, Taxus chinensis was listed as one of the national rare and endangered wild plants, and one of the protection levels of giant panda In the past few years, Taxus has been destroyed by human beings, which has attracted great attention of the decision-making level of Hongdou Group In 1997, Hongdou Group quietly began the experiment of artificial planting of Taxus With more than ten years' efforts, Hongdou Group established its subsidiary, Jiangsu Taxus Biotechnology Co., Ltd., with the mission of "moistening everything and helping the world with a pot" In order to solve the needs of drug extraction and reduce the logging of wild Taxus, it is urgent to cultivate Taxus by hand As the largest seedling breeding base of Taxus chinensis in China, Jiangsu Hongdou Group has shouldered this burden In order to solve the international problem of serious shortage of Taxus seedlings, in addition to rapid seed propagation technology, another core technology of the company in seed cultivation is also in the international leading position The company adopts seed germination technology to cultivate, all of which are seedling cultivation This kind of tree has big roots, strong leaves, and stable and strong growth With the guarantee of these core technologies, the company carries out organic ingredients for the soil, uses Yixing purple sand basin to cultivate professional nurses for daily maintenance, so as to make the appearance of red bean brand Taxus and greatly enhance the purification ability Taxus chinensis is known as "health umbrella" and "golden tree" for its unique anticancer effect On September 28, 2009, many well-known Taxus officially entered the modern production workshop After being refined, it will become the raw material drug for cancer treatment, which will benefit the cancer patients It also marks the rise of the largest production base of rare biological drug Taxus taxol in Wuxi After years of exploration and practice, Jiangsu Taxus biology Co., Ltd has finally overcome a series of technical problems, such as artificial cultivation, rapid cultivation, piece planting, extraction and medicine, and has become the largest seedling breeding base of Taxus in China and even in the world In the terminal market, the brand of Taxus chinensis has taken the lead in the brand management and established a number of brand image stores across the country The "Taxus chinensis, health museum" has become a beautiful landscape in the busy streets of major cities, and the potted Taxus chinensis, as a healthy tree species, has gradually been placed in the homes of ordinary people.