Who did Ctrip deduct for the first night?

The hotel. It is a breach of contract, and the first night room rate is deducted to compensate for the loss of the hotel. The cancellation, non-cancellation and fee deduction policies of Ctrip optimization are divided into three situations. First, it can be cancelled free of charge before 10 day; second, it will be deducted before 18 day; third, it cannot be cancelled after 18 day.