Hello, it is best to drink boiled water in the morning, because it is warmer to drink on an empty stomach in the morning, and it is best for the stomach in the morning. The resistance to acidic food is poor, and it is not suitable for eating or drinking acidic food in the morning, while honey has the function of relieving mental stress and promoting sleep, so honey water is suitable for drinking at night, and drinking a cup of light salt water in the morning is also helpful for gastrointestinal function.