Guideline targets healthier diets
Nutrition to be improved in nation's food system by 2030

Dietary recommendations:
Eat this way to cut risk of death by up to 27 percent
A 20-year study of 26,000 people reveals that the right balance of protein, fat and carbohydrates can reduce the risk of death.
The most effective combo:
Low protein+ moderate fat+ medium-high carbohydrates
Result: Up to 27 percent lower mortality risk
Notes:
Optimal carb intake: 42.5 to 46 percent of daily calories
Optimal protein: 12.5 percent to 25 percent
Extremely high-protein or very low-carb diets may be harmful
SOURCE: A PAPER PUBLISHED IN THE JOURNAL OF ADVANCED RESEARCH BY HARBIN MEDICAL UNIVERSITY
Longevity diet tips
Protein: 60g per day
Ideal: lean meat, fish, legumes, nuts, low-fat dairy
Matches Chinese dietary guidelines (55g women/65g men)
Fat: 50 to 70g per day
Prioritize unsaturated fats: olive oil, fish oil, nuts, seeds
Limit saturated and trans fats
Carbs: 200 to 300g per day
A quarter to one-third should be whole grains
Mix refined grains with: brown rice, multigrain porridge, corn cakes, whole-wheat buns
SOURCE: HEALTH TIMES OF PEOPLE'S DAILY