[Retracted] Practice and Reflection on Piano Teaching Reform of Music Major in Colleges and Universities under Diversified Environment

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Option</td><td class="align_center">Subtotal</td><td class="align_center">Proportion (%)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Cherny 599 degrees</td><td class="align_center">107</td><td class="align_center">55</td></tr><tr><td class="align_left">Cherny 849 degrees</td><td class="align_center">49</td><td class="align_center">25</td></tr><tr><td class="align_left">Cherny 299 degrees</td><td class="align_center">25</td><td class="align_center">13</td></tr><tr><td class="align_left">Above 740 degreesin Cherny</td><td class="align_center">15</td><td class="align_center">7</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Your piano playing level at school is/.</div>

Journal of Environmental and Public Health

tab3

Table 3

Table 3: [Retracted] Practice and Reflection on Piano Teaching Reform of Music Major in Colleges and Universities under Diversified Environment 