Keep accurate records of all materials transactions through the computerized control system.

保持所有材料存量精确记录，并输入到计算机控制系统中。

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Form required to provide personal information or the real entity, and provide electronic signatures, and requested to submit relevant documents or records of past transactions and other materials.

表格中要求填写个人或者实体的真实信息、并且提供电子签名，同时要求提交相关证明文件或者以往交易纪录等材料。

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He said that it would closely monitor the input of raw materials needed for the production of all relevant transactions in order to avoid these products from entering the black market.

他表示，将密切观察所有相关生产所需投入原料的交易，以避免此类商品进入黑市。

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The state would merely have to make sure that its statutory scheme advantaged at least one company that engaged in transactions that cross state lines, such as ordering raw materials from out of state or selling products outside the state.

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Almost all transactions are between businesses for big-ticket items such as tractors and trainloads of raw materials.

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