Table 1.

Usage and dosage recommended by the National Health Commission of China

Weight, kg	Usage and dosage
	Days 1‐2	Days 3‐7
≤50	500 mg each time, 2 times per day	500 mg each time, 1 time per day
>50	500 mg each time, 2 times per day	500 mg each time, 2 times per day