2020. According to online data, Pingba Sauce Liquor Model 30 was produced in 2020. Pingbajiao Liquor is produced in Pingba County, which is the only way to Huangguoshu Waterfall from Guiyang. Because the registered trademark is Jinhu brand, it is also called Jinhujiao Liquor. It is a fragrant liquor with an alcohol content of 54%.