These unscrupulous traders in the small submersible pump out of the water on the end of the dozens of injection of large needles, needles were inserted into raw beef, with the help of the submersible pump pressure, starch, salt, water in accordance with a certain proportion of the solution into the beef, boiled and then sold. Unlawful traders confessed that the beef after "processing" to increase the weight of 10%. Dongtai City Consumer Association issued a warning to remind the purchase of cooked beef to do a look, two twist. "Look" beef cross-section grain is clear, such as fuzzy grain may be "starch" beef; "twist" is to take a piece of soybean-sized beef with the forefinger and thumb twist, "starch" beef, "starch" beef, "starch" beef, "starch" beef, "starch" beef, "starch" beef, "starch" beef, "starch" beef. "Starch" beef is not tough, easy to be twisted into powder p>