What should the man do when the woman offers a bride price?

Then try to communicate and negotiate.

After all, it is time to talk about marriage. It is best to communicate more and understand each other more, so that two people can have better results.

If both sides don't regress, then I think this marriage will be suspended. I think you'd better be straightforward and break up directly. After all, there are differences on the issue of bride price, and it is foreseeable that there will be more differences in future life.