Thank you for your concern! The author is feeling much better today.

Yesterday, the author had a stomachache for a whole day. Seeing everyone's messages, I was really touched. Thank you for your concern. I took norfloxacin and I feel much better today.

In addition, the weather has been unusually hot recently, so everyone should be more careful about what they eat. If the food is not kept in the refrigerator for more than 3 hours, it is best to throw it away, otherwise it is really easy to get sick... Oh, I won't say more, it will only make me cry.