Titanium dioxide is a very common food additive in life. Titanium dioxide has many uses in life. Titanium dioxide is a non-toxic and tasteless white powder, which is very common in medicine, food and cosmetics industries. Therefore, you don't have to worry too much. As long as it is used normally, it will not affect your health.
Red envelope one: rights protection is more practical.
The essence of the rule of law is to protect rights. In