Isn't milk rich in calcium How can anyone say that drinking too much leads to calcium loss?

The more milk you drink, the more calcium you lose. Copying the concept of drinking milk in western countries and introducing the misunderstanding of "drinking milk is calcium-deficient" stems from the viewpoint that "drinking milk is more calcium-deficient" put forward by Lin Guangchang, a liar in Taiwan Province. The reporter interviewed Professor Jiang Zhuoqin, who first strongly denied this view and affirmed that milk is the first choice for calcium supplementation. Because milk contains high calcium, it is easily absorbed by the human body; At the same time, milk contains high-quality protein, which has high digestion, absorption and utilization rate; In addition, milk is rich in vitamin A and vitamin B2. Jiang Zhuoqin told reporters that Lin Guangchang put forward this view according to the situation of drinking milk in western countries. In the United States, if all forms of dairy products are converted into liquid milk, the per capita annual milk consumption is 267 kg, while in China, the per capita annual milk consumption is less than 20 kg. Because Americans drink too much milk, absorb too much fat, casein and lactose, and obesity and other unhealthy factors increase, some scholars propose to reduce the amount of milk they drink. This view is not suitable for the national conditions of China. People in western countries drink too much milk, while people in China drink too little milk, which is far from the prescribed nutritional standards. In addition, only high-protein food will accelerate the loss of calcium, but milk is not a high-protein food, its role is to supplement calcium, and it is definitely not to let calcium lose.