So how many Christians are in China? There must be many because they are killed daily unless of course they attend the government sanctioned church.
If these missionaries were teaching in the US it would be a Christian funded institution not a public school where God has been kicked out, at least the Christian God.

So, are these students in China attending Christian funded schools?
If these are public funded schools, then is the Government in China for or against or just don't know that people in China are being taught Christianity under the guise of education? Is this the "brand" of Christianity that the Chinese government lets function in their government approved churches therefore it is allowed?