T-bond

基本解釋

The 30-year T-bond stands at 2.82%, and three-month Treasury bills were sold last week for a yield of just 0.05%.
30年期國(guó)債收益率為2.82 ％，3個(gè)月國(guó)庫(kù)券，上周實(shí)際收益率僅為0.05 ％。
The 30-year T-bond, for instance, would drop 25% in price if its yield rose to 4.35%, where it stood as recently as Nov. 13.
例如，30年期國(guó)債，如果其收益率上升至4.35 ％，其價(jià)格將從11月13日的價(jià)格基礎(chǔ)上下跌25 ％。
For the T-bond contract, any Treasure bond that has at least 15 years to the nearest call date or to maturity (if non-callable) can be used for delivery.
對(duì)于國(guó)債期貨，任何距最近的贖回日或到期日（假如不可贖回）長(zhǎng)達(dá)至少15年的國(guó)債可用于交割。

You wouldn't buy this bond at par because at par, meaning at $100- because then you wouldn't get any interest on it.
你不是以平價(jià)買入,平價(jià)買入,意思是以100面值買,否則就沒(méi)有利息收益了
耶魯公開課 - 金融市場(chǎng)課程節(jié)選

The monthly chart of the 30-year T-Bond goes back to 1995, when the yield peaked at 8.07%.
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The 30-year-plus bond bull market is reflected by this long-term chart of T-Bond yields by year-they have declined from 15.2% to 2.91%!
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The daily chart of T-bond yields (right panel) shows that they have been in a broad trading range, lines g and i, since last September.
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