Do you know? Refrigerators must have a thermometer!

Freezer will be visible in the major supermarkets, but have you observed if there is a thermometer in the freezer? Shanghai municipal food and drug administration will introduce 'Shanghai deli braised food sales and processing of health practice', which sets: require refrigeration or heat preservation tank should have thermometer shows the temperature at the same time, can let the citizens of supermarket shopping to see the counter at any time. Because usually, in 10 degrees Celsius and 65 degrees Celsius, the breeding of microorganism particularly fast, metamorphic food is easy to occur. So special emphasis on control of the temperature, temperature below 10 degrees Celsius, 65 degrees Celsius above all have clear rules. Shanghai friends next time you go to the supermarket, you can see if is freezer, heat preservation tank temperature meter. No, but is not in conformity with the provisions of the!