Answer: A

The generic name of a drug should be conspicuous and prominent, and its font, size and color must meet the following requirements: ① For horizontal labels, they must be in the upper third of the range It must be marked in a prominent position within the label; for vertical labels, it must be marked in a prominent position within the right third of the range; ② Fonts that are difficult to identify such as cursive script and seal script must not be used, and italics, hollows, shadows, etc. must not be used to modify the fonts ; ③ The font color should be black or white. Light black, gray black, bright white, milky white and other black and white colors can be used, but it must form a strong contrast with the background; ④ Except for those that cannot be written together due to packaging size restrictions, Do not write in separate lines. The trade name of a drug shall not be written together with the generic name, its font and color shall not be more prominent and conspicuous than the generic name, and its font shall not be larger than half the font used for the generic name in terms of single character area. It is prohibited to use unregistered trademarks and other drug names that have not been approved by the national drug regulatory authorities in drug instructions and labels. If a registered trademark is used on a drug label, it shall be printed on the corners of the drug label. If it contains text, the font size shall not be larger than one quarter of the font size used for the generic name in terms of single character area. When printing generic names and trade names of drugs, the general principle is that the generic names should be more prominent than the trade names, mainly in size, font and color.