Does Wei Gang charge for ordering milk cartons every day?

This is a charge. According to the relevant public information, it is found that the milk company charges the milk delivery unit, but the property owner cannot charge the fee. If there is an agreement between the milk delivery company and the property, the property can be installed for maintenance, but it can only be collected once, either by the milk delivery company or by the property owner. Milk is rich in protein, vitamins and minerals, which can provide energy and improve immune function. Calcium can also promote children's growth and prevent osteoporosis in the elderly. Milk contains a certain amount of tryptophan. Drinking in moderation before going to bed will help you fall asleep and improve your sleep quality. In addition, moderate drinking milk can neutralize gastric acid, reduce the damage of gastric acid to gastric mucosa, and prevent diseases such as gastric ulcer and duodenal ulcer.