The study showed that 14.8% instant foods at 54 the charity kitchens were contaiminated (over the acceptibility limit) Coliform and E coli; the percentage of food samples contaminated both Coliform and E coli were 5.6%; only contaminated Coliform were 3.7% and only contaminated E coli were 5.6%; 55.6% of the charity kitchens meet the requirements about food safety guarantee, in which 51.9% meet the premises conditions, 66.7% meet the equipment, tools, 59.3% meet the food preservation conditions, 70.4% meet the food processing ingredients and 42.6% meet legal records.