Trip.com optimization for hotels is the work I do to make a property rank, convert and price correctly on Trip.com. I adapt your content for the Chinese and Asian traveler, set up promotions and flash sales, and manage the service signals Trip.com scores.
What I plan around in Gdańsk: Sopot and Baltic beach season; St. Dominic's Fair; Old Town and WWII museum tourism; Ferry traffic to Scandinavia. Guests I price for: Polish and Scandinavian families on 4 to 7 night summer stays. Where I start: Summer premiums with minimum stays, and long off-season floors.
Gdańsk sells mostly through Airbnb and Booking.com. Gdańsk hotels balance tour groups, Scandinavian visitors, conferences at AmberExpo and summer families. With my five-star hotel background I help them set group allotments, plan the fair and festival weeks, and fence summer rates so early bookers and late arrivals each pay a fair price.
The service in general is described on my trip.com optimization page; this page covers how I apply it in Gdańsk.