Just 1 percent of them inherited their fortunes, while many of them such as Zhang Yin grew up as poor children.

仅有百分之一的富翁继承了长辈的遗产，但多数都像张茵一样的来自贫困的家庭。

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Current density low, sedimentary speed is slow, prone to Yin and Yang, the luster of the poor, face Current density too high, convex department easily burnt.

电流密度低，沉积速度慢，容易出现阴阳面，光泽欠佳；电流密度过高，凸部易烧焦。

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