FpML数据常常包含多重嵌套，相当复杂。
FpML data is often heavily nested and can be rather complex.
但是这些设计往往依赖于一个复杂的建设文字嵌入式图像，或者是包裹着多重嵌套表格。
But these designs often relied heavily on a complex construction of text-embedded images, or were wrapped with multiple nested tables.
给出多重嵌套的可计算非线性动态投入产出模型，并给出相应的价格、利润率、产出结构、增长率的平衡增长解计算公式。
The multiple embedded computable nonlinear dynamic input output model is given in this paper, and its balanced growth solutions about prices, output level, growth rate, profit rate are discussed.
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