Table 7.
Comparison of percentage contributions of the top three foods for energy, protein, fat, and carbohydrates in urban and rural areas of Jiangsu, Chongqing and Chaoshan in China
| Percentage contribution | ||||||
| Energy | ||||||
| Urban | ||||||
| Jiangsu | Rice | 36.9 | Salad oil | 6.9 | Flour | 5.9 |
| Chongqing | Rice | 30.1 | Rape oil | 10.2 | Pork | 6.2 |
| Chaoshan | Rice | 45.8 | Pork | 7.7 | Peanut oil | 6.9 |
| Rural | ||||||
| Jiangsu | Rice | 39.5 | Lard | 14.2 | Pork | 5.3 |
| Chongqing | Rice | 32.1 | Rape oil | 12.2 | Flour | 7.7 |
| Chaoshan | Rice | 38.2 | Peanut oil | 8.9 | Pork | 6.9 |
| Protein | ||||||
| Urban | ||||||
| Jiangsu | Rice | 23.1 | Pork | 7.2 | Egg | 5.0 |
| Chongqing | Rice | 17.5 | Horse bean | 8.0 | Pork | 6.5 |
| Chaoshan | Rice | 28.6 | Pork | 7.5 | Grass card | 3.4 |
| Rural | ||||||
| Jiangsu | Rice | 34.4 | Pork | 6.5 | Egg | 4.3 |
| Chongqing | Rice | 20.4 | Pork | 7.4 | Flour | 7.0 |
| Chaoshan | Rice | 23.6 | Pork | 6.6 | Beef | 4.0 |
| Fat | ||||||
| Urban | ||||||
| Jiangsu | Salad oil | 22.1 | Soybean oil | 17.1 | Pork | 9.5 |
| Chongqing | Rape oil | 30.0 | Pork | 15.3 | Salad oil | 1.5 |
| Chaoshan | Peanut oil | 21.7 | Pork | 20.2 | Salad oil | 13.3 |
| Rural | ||||||
| Jiangsu | Lard | 45.8 | Pork | 16.4 | Rape oil | 11.7 |
| Chongqing | Rape oil | 32.3 | Lard | 13.5 | Pork | 12.2 |
| Chaoshan | Peanut oil | 24.2 | Salad oil | 17.6 | Pork | 15.7 |
| Carbohydrate | ||||||
| Urban | ||||||
| Jiangsu | Rice | 57.1 | Flour | 8.7 | Noodle | 2.9 |
| Chongqing | Rice | 55.1 | Flour | 10.3 | Noodle | 7.9 |
| Chaoshan | Rice | 73.7 | Noodle | 2.8 | Bread | 1.7 |
| Rural | ||||||
| Jiangsu | Rice | 59.6 | Noodle | 5.8 | Corn | 5.7 |
| Chongqing | Rice | 60.1 | Flour | 16.6 | Peas | 2.8 |
| Chaoshan | Rice | 67.5 | Noodle | 3.3 | Bread | 3.0 |