What is the version of junior high school English in Yan 'an, Shaanxi? People teach the new edition. According to the electronic teaching material network, the second volume of grade seven English in Yangquan Town, Fu County, Yan 'an City, Shaanxi Province is the new edition of PEP. Yan 'an, referred to as "Yan" for short, is a prefecture-level city and provincial sub-central city under the jurisdiction of Shaanxi Province, located in the north of Shaanxi Province.