Zhi Zhao Pure Land Health Industry Park, which is located at Chengguan District of Lhasa City, Tibet, is the first pure land agricultural science and technology demonstration center combined with plant factory, recycling agriculture, new energy, and three-dimensional agriculture. In the efficient intelligent greenhouse as well as the green production environment on the plateau, the quality of agricultural products have been enhanced significantly.

According to the staff from Zhi Zhao Pure Land Health Industry Park, owing to the three-dimensional soilless culture technology, the vegetables and fruits not only tastes good, but also have a good outward appearance.

Moreover, there is also a tropical plant area, where more than 60 tropical fruits and plants such as mango, grapefruits, tangerine, dizygotheca elegantissima, madagascar palm, alocassia, banana, wax apple, large Chinese hawthorn and so on are planted.

In recent years, the regional party committee and government have been seriously implementing the decisions and arrangements of the Party Central Committee, strengthening and improving the leadership of the work for "issues of agriculture , farmer and rural area", as well as adopted a series of strong measures benefiting farmers. The agriculture and animal husbandry science and technology support ability has been significantly enhanced, accelerating the pace of the agricultural and pastoral areas' reform.

It is reported that over ten thousand people have visited here so far and it is especially liked by primary and secondary school students. Since students on the plateau can only see many tropical palnts on the textbook, here at this high-tech backyard garden they can visit and learn by person

In 2016, Tibet Autonomous Region's Academy of Agricultural Sciences carried out a total of 232 projects and the total expenditure reached RMB 348 million yuan, increasing 25.2 percents compared with that of last year. With the continuous improvement of science and technology in agriculture and animal husbandry, the path of farmers and herdsmen in southwest China's Tibet Autonomous Region becoming prosperous will become wider and wider.