2 sentences

1. 投资者踊跃认购新发行的国债。

   tóu​zī zhě yǒng​yuè rèn​gòu xīn fā​xíng de guó​zhài.

   Investors are eagerly subscribing to the newly issued government bonds.

   Source: Dong Chinese Dictionary

2. 政府通过发行国债来筹集资金进行基础设施建设。

   zhèng​fǔ tōng​guò fā​xíng guó​zhài lái chóu​jí zī​jīn jìn​xíng jī​chǔ shè​shī jiàn​shè.

   The government raises funds for infrastructure construction by issuing national bonds.

   Source: Dong Chinese Dictionary