On March 6, 1991, the State Council’s Guofa [1991] No. 012 document approved the 26 first batch of national high-tech industrial development zones, including Shijiazhuang High-tech Industrial Development Zone, Shijiazhuang High-tech Industrial Development Zone The development zone policy area covers an area of ??18 square kilometers. In January 1995, the State Science and Technology Commission issued Guokefazi [1995] No. 032 document, agreeing to merge the Shijiazhuang Economic and Technological Development Zone, located on the east side of the Beijing-Shenzhen Expressway in the east of the main urban area, into the High-tech Zone to form "one zone, two parks" "pattern. In November 2004, the Provincial Editorial Committee approved the "Administrative Management System and Institutional Reform Plan for Shijiazhuang High-tech Industrial Development Zone", which clarified that Shijiazhuang High-tech Industrial Development Zone implements "one district and three parks" management, with the East District as the basic district and a high-tech zone. The management committee is located; the west area is the Science and Technology Entrepreneurship Park; Liangcun Park is the pharmaceutical and chemical industry park, and the Liangcun Park Management Office of Shijiazhuang High-tech Zone is established (with the Shijiazhuang Economic and Technological Development Zone Management Committee brand), which is influenced by Gaocheng City and Shijiazhuang high-tech industries The development zone has dual leadership, with Gaocheng City as the main one. In 2005, Shijiazhuang High-tech Industrial Development Zone achieved a GDP of 10.3 billion yuan and a fiscal revenue of 1,001.28 million yuan. The GDP and fiscal revenue exceeded the 10 billion yuan and 1 billion yuan marks respectively. In October 2009, the Municipal Party Committee and the Municipal Government decided that the Shijiazhuang High-tech Industrial Development Zone would take over Songying Town and Qima Town from November 1. After the trusteeship, the area of ??the East District will reach 75 square kilometers. In 2010, Shijiazhuang High-tech Industrial Development Zone achieved a total industrial output value of 96 billion yuan, a total revenue of 125.2 billion yuan, a total profit and tax of 12.8 billion yuan, and export earnings of 650 million US dollars. As of the end of 2010, there were more than 2,000 enterprises of various types in Shijiazhuang High-tech Industrial Development Zone, including 650 industrial enterprises, 72 foreign-invested enterprises, and 98 high-tech enterprises. Four leading industries have been initially formed: biology and modern medicine, electronic information, advanced equipment manufacturing and modern service industries. The region has established 4 national-level, 13 provincial-level and 33 municipal-level enterprise technology centers and engineering technology research centers. A total of 3,370 patent applications have been applied for, including 870 invention patents.