Precooked beef is a traditional Chinese flavor food that is cured and smoked, and its production process is tedious, going through many steps, such as curing, drying, smoking, etc., which makes the meat more tender and richer in taste. The flavor of preserved beef is unique, with a strong savory aroma and juicy meat that melts in your mouth and lingers in your mouth. Compared to the soy sauce beef is softer and tastier, but comparatively does not have the unique aroma and taste of preserved beef. In terms of taste and flavor, bacon is superior. This is also different from person to person, different people have different taste preferences, you can choose according to personal taste and preferences.