Aode gas. According to official website's inquiry about the government of Jin Ryu in Wen 'an, as of July 2023, the gas used in this town is Aode gas, and each household can charge up to 500 cubic meters at a time. Jin Ryu, which belongs to Wen 'an County, Langfang City, Hebei Province, is located in the southwest of Wen 'an County, bordering Zhaogezhuang Town in the east and Xin 'anzhuang Township, Renqiu City, Cangzhou City in the south.