身边的经济学·社会常识英语精读30篇（3）

16 / 30

已读 0 / 30 课

公共债务可持续性：超越 headline 比率的深层维度

A debt-to-GDP ratio below 60% offers no automatic safety guarantee if most borrowing funds short-term consumption rather than productive public investment.
Sustainability hinges on currency denomination, maturity structure, and primary fiscal balance—not just aggregate stock figures reported quarterly.
Emerging economies face greater rollover risk when foreign-currency debt exceeds export earnings, regardless of headline ratios.
Domestic debt held by pension funds or central banks behaves very differently from market-held sovereign bonds during stress episodes.
Debt service costs matter more than total stock: rising interest rates can destabilize budgets even with static debt levels.
Countries with indexed bonds, long maturities, and credible fiscal councils show lower yield volatility despite similar debt ratios.
Hidden liabilities—such as unfunded public pension obligations or contingent liabilities from state-owned enterprise guarantees—distort official sustainability assessments.
Fiscal space erosion often begins not with deficits but with declining revenue elasticity amid structural economic shifts.
Debt sustainability frameworks now incorporate climate exposure metrics, recognizing physical and transition risks as fiscal shock multipliers.
Ultimately, debt is sustainable only when servicing it does not crowd out essential public functions or constrain countercyclical capacity.

听 → 读 → 学表达 → 懂 → 今天会说这一句 → 跟读录音 → 自己说一句。

Emerging economies face greater rollover risk when foreign-currency debt exceeds export earnings, regardless of headline ratios. 新兴经济体若外币债务超过出口收入，无论名义债务比率如何，再融资风险均更高。
A debt-to-GDP ratio below 60% offers no automatic safety guarantee if most borrowing funds short-term consumption rather than productive public investment. 债务占GDP比重低于60%并不自动意味着安全，尤其当大部分借款用于短期消费而非生产性公共投资时。
Sustainability hinges on currency denomination, maturity structure, and primary fiscal balance—not just aggregate stock figures reported quarterly. 可持续性取决于币种结构、期限分布和基本财政余额，而不仅限于季度公布的债务总量数据。

这篇中文题目最接近哪一句？公共债务可持续性：超越 headline 比率的深层维度一次学校运动会的通知一份超市购物清单

课文第一句的意思更接近？债务占GDP比重低于60%并不自动意味着安全，尤其当大部分借款用于短期消费而非生产性公共投资时。今天学校放假了。请把窗户打开。

这一课主要在讲什么？（看英文标题） Public Debt Sustainability Beyond the Headline Ratio How to cook noodles A maths worksheet

Emerging economies face greater rollover risk when foreign-currency debt exceeds export earnings, regardless of headline ratios.

Emerging economies face greater rollover risk when foreign-currency debt exceeds export earnings, regardless of headline ratios.

第一版：录下来、回听、再听标准音。系统打分以后再加。

用今天的表达，自己说一句。

例子：Emerging economies face greater rollover risk when foreign-currency debt exceeds export earnings, regardless of headline ratios.