0.125×11.4×3^2-(13.266+14.967)/2
    0.125×19.14×6.6^2-(59.025+63.941)/2
    145137.17/490030.04
    202546.47/470928.55
    145137.17/115957.62
    202546.47/132547.95
    145137.17/（145137.17-327459.31
    202546.47/（202546.47-407309.50
    145137.17/193920.56
    202546.47/209420.78
    145137.17/15904.02
    =202546.47/42153.05=
    145137.17/23969.44=
    202546.47/17721.51=
    145137.17/1464.91
    202546.47/933.58
    84*3+90+80+87+81+90+88+89+82+93+84+98+85
    -168406.54/481198.83
    -218031.24/298153.81
    【31411.25/（31411.25+8831.21）】

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