NameError Traceback (most recent call last)
Cell In[1], line 15
12 yanglao_fee = base_salary * yanglao_rate
14 # 计算总缴费金额
—> 15 total_fee = yiliao_fee + shiyebao_fee + yanglohan_fee
16 total_fee
NameError: name ‘yanglohan_fee’ is not defined