Tips for helping children make friends

Tips for helping children make friends It may seem natural for children to make friends, but children often need practice to make friends properly. And even some people used to believe that children wouldn’t start developing true friendship until school age, but research now shows that children can develop intimate relationships from the age of […]

The room temperature is below 10 ℃

The room temperature is below 10 ℃ Myocardial infarction is a sharp and severe clinical manifestation of coronary heart disease. It is mainly due to the thrombus embolization of coronary arteries or persistent fracture of coronary arteries, which causes myocardial contraction and death. The high incidence in winter is because of the cold stimulation, which […]