Yingjing County, under the Sichuan Province Ya 'an City, located in the western edge of the Sichuan Basin, Ya 'an City hinterland, northeast Yucheng district, southeast Hongya County, southwest Hanyuan County, west Luding County, north by Tianquan County, a total area of 1781 square kilometers. In 2021, Yingjing has a total household population of 145,400, and permanent residents of 131,000. As of October 2021, Yingjing County has 1 subdistrict, 7 towns and 4 townships under its jurisdiction.

Yingjing County, a subtropical monsoon climate, mild climate, four distinct seasons, abundant rainfall; The average annual temperature is 15.2℃, the average annual sunshine is 886.6 hours, and the average annual rainfall is 1133.1 mm. County government resident Yan Road Town Xiangyang Lane 1.

In 2021, the GDP of Yingjing County was 8.275 billion yuan, with an increase of 5.1%. The added value of the primary industry was 1.462 billion yuan, and that of the secondary industry was 2.59 billion yuan. The tertiary industry added value was 4.223 billion yuan, and the tertiary industry structure was 17.7:31.3:51.0.