As spring arrives and *cherry blossom trees burst into flowers on the *picturesque campus of Wuhan University, thousands of tourists have again swarmed the university. In order to control the crowds and maintain order for students and *faculty, the university started charging entry fees for tourists a few years ago. Some have estimated that the university could make as much as 20 million yuan a year from ticket sales, but the university has said the income is only several million a year.