Japan's individual tourist visa (free travel) is handled through Ctrip, and I hope the Japanese consulate or Ctrip auditors can answer it.

From all aspects, your assets in China have proved to be good, and your job in China is stable. You don't have to worry about taking the housewife's property deposit. Since you are married, these are the common property of both husband and wife, so no matter who the other party is, it is valid. If you take your child out, it may cause you to refuse the visa, because after all, the child is too young to take care of if you want to play. You can't take care of this child. So the visa officer may refuse your visa. If you want to take care of your children, you'd better not apply for free travel. It is safer to find a travel agency to sign up for a tour group. If the husband and wife go out, it is no problem to travel freely. Thank you.