What does hotel pb mean?

PB(PointsBreak) is a free accommodation activity that Intercontinental Group has every quarter. PB(PointsBreak) is a quarterly activity of Intercontinental Group, which exchanges points for free accommodation. Three or four times a year. Every time hundreds of hotels around the world participate, all participating hotels will open their reservations at a preferential price as low as 5000 points, so it is also the most anticipated promotion activity for IHG members every quarter. It is also the best time to change rooms with points, and it is also one of the biggest promotional activities of IHG.