Over the past two years, the central Treasurydeposit balance has shown two features, seasonal change and a constant high level.
近两年，中央国库存款余额呈现出季节性变化和常年处于较高水平这两个特点。
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Much of that came after the Treasury and the Federal deposit insurance Corp. guaranteed assets in money-market funds last September and expanded deposit-insurance limits for Banks.
The vast expansion of Fed lending, Treasury capital injections into Banks and Federal Deposit Insurance Corporation bank-debt guarantees are producing results.