ZHONGGUO QINGNIAN BAO (China Youth News)What is the best way to operate a concert venue under the new market economy? Managers of the Beijing Music Hall racked their minds and hit on the bright idea...
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ZHONGGUO QINGNIAN BAO (China Youth News)What is the best way to operate a concert venue under the new market economy? Managers of the Beijing Music Hall racked their minds and hit on the bright idea...