Xinhua University has a sanatorium in Beidaihe that receives its faculty and staff every summer. Last summer, the occupancy rate of the sanatorium, that is the utilization rate of all beds, was 87%. The faculty and staff who came to recuperate here accounted for 10% of the school's faculty and staff. The proportion of faculty and staff who came to recuperate here this summer fell to 8%, but the occupancy rate rose to 92%.
The statement 'After the renovation last winter, the quality of the facilities of the sanatorium has been significantly improved, which has greatly increased its attractiveness to convalescents' is not conducive to explaining the above seemingly contradictory data.