42%。 The admission rate of Jianghan University refers to the ratio of the number of freshmen admitted to the school to the total number of applicants during the enrollment period. For example, the admission rate of Jianghan University is 42%, which means that 42 out of every 100 applicants can be successfully admitted. Specifically, the higher the admission rate means that the competition is relatively low, and the lower the admission rate means that the competition is more intense. Therefore, the admission rate of 42% can be considered as relatively high.