It is very sad to read those news. Yes, there are millions poor children and families need to be helped in China.
If you are interested in doing something to help them, please take the time to go to the following web site: https://www.chinatomorrow.org/, and read the mission. This organization is non-profit and based in Seattle. People there get together volunteerly and try to help those poor children out. People in this organization paid by theirself to visit those poor places and got the first hand information. They have no any connection with any government of China and the reason is that there are too many cases happened before that the donated money were embezzled by those corrupted officers. The money from the organization goes directly to the children need the help. If you want to do something and do not have time personally for those poor children in China, you can donate some money to the organization. I am sure that your kindliness will be greatly appreciated by those poor helped children. Salute to you all who care about these.