关于代词指代问题

Japan received huge sums of capital from the United States after the Second World War,using it to help build a mordern industrial system.

(A)Japan received huge sums of capital from the United States after the Second World War,using it to help build

(B)Japan received huge sums of capital from the United States after the Second World War and use it to help in building

(C)Japan used the huge sums of capital it received from the United States after the Second World War to help build

(D)Japan's huge sums of capital received from the United States after the Second World War used to help it in building

(E) Receiving huge sums of capital from the United States after the Second World War,Japan use it to help build

白勇说：abde中it的指代语法上跟逻辑上不一致。

可是具体语法上怎么指代呢？

nn来帮帮忙啦！