Bond：An interest-bearing government or corporate security that obligates the issuer to make specified payments on a specific schedule to the bondholder.

债券：政府或公司发行的计息证券，要求发行人按照一定的日期向债券持有人支付一定金额。
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Face Value：The principal amount of a bond which is stated on its face and which the issuer is obligated to pay at the date of maturity.

票面价值：债券的票面价值是票面所列价值，代表发行人在到期日必须支付的金额。
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Maturity, Date of：The date the issuer of a bond is obligated to pay its face value.

到期日：债券发行人必须支付票面价值的日期。
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Bond, Municipal：Bond issued by a government or government agency to raise money for public works projects.

政府债券：政府或政府机构发行的债券，目的是为公共项目募集资金。
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Discount：The market value of a bond which is below its face value.

折价：债券的市场价低于票面价值。
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Premium：The market value of a bond which is above its face value.

溢价：债券的市场价超过票面价值。
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Total Return：Return on a bond investment including appreciation and dividends.

总收益：债券投资的收益，包括增值和红利。
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Maturity, Yield to：The total return on a bond investment realized if held to maturity.

到期收益：如果持有债券至到期日取得的总收益。