python编程,改错该怎么改啊

CFE[0.8,0.5,0.6,0.7,0.6,0.9]
CFHE[0.8,0.6,0.5]

def CFH(CFHE,CFE)
CFH=CFHEmax{0,CFE}
return CFH
def CF1,2H(CF1H,CF2H)
if CF1H>=0,CF2H<=0 or CF1H<0,CF2H<0
CF1,2H=CF1H+CF2H-CF1H*CF2H
elif CF1H>=0,CF2H<=0 or CF1H<0,CF2H>0
CF1,2H=CF1H+CF2H/1-min{|CF1H|,|CF2H|}
return CF1,2H
print('(1)计算CF(E1)')
CF(E1)=0.7
max{0,min{CFE[2],max{CFE[3],CFE[4]}}}
print('CF(E1)=',CF(E1))
print('(2)计算CF(E3))')
CF(E3)=0.9max{0,min{CFE[5],CF[6]}}
print('CF(E3)=',CF(E3))
print('(3)计算CF1(H)')
CF1(H)=CFHE[1]
max{0,CF(E1)}
print('CF1(H)=',CF1(H))
print('(4)计算CF2(H)')
CF2(H)=CFHE[2]* max{0,CFE[1]}
print('CF2(H)=',CF2(H))
print('(5)计算CF3(H)')
CF3(H)=CFHE[3]* max{0,CF(E3)}
print('CF3(H)=',CF3(H))
print('(6)计算CF1,2(H)')
CF1,2(H)=CF1(H)+CF2(H)-CF1(H)*CF2(H)
print('CF1,2(H)=',CF1,2(H))
print('(7)计算CF1,2,3(H)')
CF1,2,3(H)=CF1,2(H)+CF3(H)/1-min{|CF1,2(H)|,|CF3(H)|}
print('CF1,2,3(H)=',CF1,2,3(H))

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你自己看你这代码有法看吗