Merge branch 'dev-purchase-0901' of http://192.168.110.53/com.pica.cloud.education.frontend/pica-professional-exam into dev-purchase-0901

* 'dev-purchase-0901' of http://192.168.110.53/com.pica.cloud.education.frontend/pica-professional-exam:
  修改参数
  测试支付