1. What is the education level of the host family, and can it educate the children well? Although this is not a complete education, children spend a long time in host families.

2. What is the geographical location? Is it appropriate to stay away from school, otherwise the road may be more difficult.

3. What are your eating habits? Although a country has its own eating habits, different families in the same country still have different eating habits, so health laws are very important.

4. Composition of family members. Whether it is complicated or not, and whether it is conducive to children's growth.

It varies from person to person, and the specific consideration should refer to your own situation and your child's situation.