井 ㄐㄧㄥ ˇ jǐng 冈 ㄍㄤ gāng 山 ㄕㄢ shān 井 ㄐㄧㄥ ˇ jǐng 岡 ㄍㄤ gāng 山 ㄕㄢ shān Jinggang Mountains, in the Jiangxi-Hunan border region Jinggangshan county level city in Ji'an 吉安, Jiangxi