通过对杭州市绿色食品零售市场的调查研究后，在与同一种类的普通食品相比中，认为我国绿色食品在市场上的表现不尽如人意。
Via investigation of green food retail market in Hangzhou , compared with the same sort of common food , the market performance of green food in our country is dissatisfaction .
零售市场调查