What happened when the collection of Ctrip hotels declined?

The decrease in the number of hotel collections on this platform may be due to the following reasons:

1. The user cancels the collection: The user may cancel the collection of hotels for various reasons, such as the hotel he stayed in, or change his travel plans.

2. Ctrip system update: Ctrip may have carried out system update or cleaning, resulting in the deletion of some old or inactive collections.

3. Hotel information update: If the hotel has made a major information update, such as changing its name or address, it may be regarded as a new hotel in Ctrip system, resulting in a decrease in the number of collections.