【正确答案】Many changes are taking place in China's diet style. As is known to all, China has a long history in her diet culture. Chinese people often spend a lot of time in making all sorts of delicious food by using meat, vegetables, bean products and so on, which is extremely incompatible with the fast pace of modem society. Nowadays we have many varieties of choices: nutrition—balanced and healthy food, convenient and delicious fast food in addition to traditionally homemade meal.