With a total investment of 53.3 billion yuan and 26 key projects - at the centralized signing ceremony of key projects of Xi’an high tech Zone in the first quarter of 2022 held on February 15, a number of projects covering high-end manufacturing, electronic information, new energy and new materials, modern services and other fields were launched, helping to improve and expand the modern industrial system of Xi’an high tech Zone. The next day, at the launching ceremony of the “meet new Xi’an” ...