NameError Traceback (most recent call last)
Cell In[1], line 15
12 yanglao_ji_shu = ji_sui_ji_shu * yanglao_ratio
14 # 计算总缴费金额
—> 15 total_fee = yiliao_ji_shu + shiyebu_ji_shu + yangliao_ji_shu
16 total_fee
NameError: name ‘yangliao_ji_shu’ is not defined