On account of the system successful applied, not only the bank safe-keeping box field is expanded, but also the industrialization of digital authentication and fingerprint identification is promoted.

该系统的成功应用，为银行保管箱领域开辟了更为广阔的市场，进一步促进了指纹识别和数字认证技术的产业化。

youdao

That seems like a good idea since keeping gold in your basement is risky, keeping it in your safe deposit box is impractical, and owning the metal makes it more complicated to sell.

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