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东风-61导弹:全球覆盖的战略利器

  “全球覆盖,震撼登场!” 在2025年9月3日纪念中国人民抗日战争暨世界反法西斯战争胜利80周年阅兵(简称“九三阅兵”)中,东风-61(DF-61)作为核导弹第一方队的核心装备首次亮相,官方解说突出其全球打击能力、末端高超音速特性和多弹头设计,彰显中国战略核力量的新高度。 东风-61导弹概述 东风-61(Dongfeng-61,简称DF-61)是中国最新一代陆基洲际弹道导弹(ICBM),隶属东风系列导弹家族。它在2025年9月3日的阅兵中首次公开,与“惊雷-1”空基远程导弹、“巨浪-3”潜射洲际导弹及“东风-31BJ”新型陆基洲际导弹共同亮相,标志着中国陆、海、空基“三位一体”核力量的全面展示。 DF-61被认为是继东风-41(DF-41)后的重大升级,是中国最先进的洲际导弹之一,具备全球打击、全时戒备和强大威慑能力。它采用机动发射平台(TEL),突出高机动性与突防能力,所有受阅装备均为国产现役主战装备。作为战略“王牌”,DF-61旨在维护国家主权与民族尊严。 发展历史与背景 东风系列导弹始于20世纪50年代,早期受苏联技术启发(如仿制R-2导弹)。DF-61编号跳过DF-51,可能出于保密或技术跨越考虑。历史上,1966年曾有一个“东风-61”短程战术导弹项目,因固体燃料等技术难题中止。 现代DF-61被视为DF-41的升级或继任型号。DF-41于2019年国庆阅兵亮相,射程12,000-15,000公里,可携带10枚分导式多弹头(MIRV)。DF-61可能融合了高超音速滑翔技术(HGV)和先进制导系统,强调全球覆盖与突防能力,由中国人民解放军火箭军(PLARF)装备,属于第二或第三代战略导弹。 技术规格与性能 由于官方披露有限,参数多来自阅兵报道、专家推测及开源情报,存在一定差异。以下为主要规格汇总: 射程 :覆盖全球,约14,000公里以上(部分夸张报道称42,000公里,接近地球周长,可能性低)。可打击全球主要城市,包括美国全境。 速度 :末端速度约55马赫(约67,000 km/h,高超音速),远超现有反导系统拦截能力,采用高超音速滑翔技术(HGV)。 弹头与载荷 :可携带10-18枚分导式核弹头(MIRV),每枚当量约120万吨TNT(广岛原子弹的80倍),总载荷约2,500 kg,支持核或常规弹头。 推进系统 :三级固体燃料发动机,支持大气...

Understand Economic Report Released by Chinese Government - Key Financial Terms Unit 2

To understand the mechanism of the Chinese Economy and the reports released by the Chinese government, this series is particularly designed for all readers who are willing to learn more about the Chinese economy, identify risks and opportunities of markets in China, study and research for your course about China, enhance your knowledge for a future career, and obtain the important signal of China. This series will present key financial terms that you must know before reading any official documents released by the Chinese government.

 



Two-pillar supervision (双支柱监管)

 

The "dual pillar" refers to the dual pillar regulatory framework of monetary policy and macro-prudential policy. Before the 2008 financial crisis, the policy framework of the mainstream central banks took monetary policy as the core, and stabilizing prices was the policy goal.

 

However, the 2008 international financial crisis showed that price stability did not represent financial stability, and a single monetary policy was not enough to maintain the stability of the financial system. The main sources of financial system risk were financial pro-cyclicality and cross-market risk contagion, Macroprudence is to cure the problem of financial pro-cyclicality and cross-market risk contagion. The monetary policy mainly regulates the economic cycle, while macro-prudential policy mainly regulates the financial cycle.

 

The establishment of a two-pillar regulatory framework can play two roles: one is to maintain the stability of the currency; The second is to maintain the stability of the financial system.

 

 

 

Interest rate corridor (利率走廊)

 

The interest rate corridor refers to the regulation method that the central bank that stabilizes the market lending rate by providing a deposit and loan facility mechanism to commercial banks and other financial institutions, thus relying on the set interest rate operating range. The interest rate corridor assumes that commercial banks pursue profit maximization and maintain the balance of account settlement funds within a certain period of time.

 

 

 

The current framework of China's interest rate corridor mechanism is to take the Standing Lending Facility (SLF) interest rate as the upper limit, the open market reverse repurchase rate as the first lower limit, and the excess reserve rate as the bottom limit of the capital interest rate, and regulate the operation of the market interest rate in the desired range through the open market operation.

 

By setting and changing its own deposit and loan rates, the central bank makes the inter-bank interest rate fluctuate between the deposit and loan rates of the central bank, gradually close to the target interest rate, and finally realizes the regulation and control of the market interest rate. In the interest rate corridor, the central bank can achieve the effect of guiding the market interest rate back to the target level in the way of adjusting the range. The expected management and interest inducement are more significant, reducing the frequent operating costs, and the regulation effect is better.

 

Under the liquidity shortage of the banking system, the operating interest rate of the reverse repo is the first lower limit of the capital interest rate; Under the liquidity surplus of the banking system, the interest rate of excess reserves is the bottom limit of the capital interest rate. Before 2018, the central bank took the initiative to create a shortage of the overall liquidity of the banking system.

 

If the market interest rate is higher than the policy interest rate, the central bank can effectively transmit the base money to other banks or non-bank financial institutions in the inter-bank market, thus realizing the transmission of monetary policy; If the market interest rate is lower than the policy interest rate if the bank continues to lend funds in the inter-bank market, it needs to bear the interest loss of the difference between the capital interest rate and the policy interest rate.

 

Therefore, the policy interest rate becomes the first bottom constraint under the interest rate corridor mechanism. With the continuous quantitative easing since the second quarter of 2018, the current liquidity of the banking system has turned into a surplus, and the lower limit of the capital interest rate has also changed from the policy interest rate to the excess reserve rate.

 

 

 

Countercyclical regulation (逆周期调控)

 

Counter-cyclical regulation is a kind of macro-prudential policy. The central bank carries out flexible counter-cyclical regulation on the basis of objectively and accurately judging the macro situation. Through the counter-cyclical capital buffer, it realizes the organic combination of total regulation and prevention of financial risks. The purpose of countercyclical regulation is to flatten the business cycle and reduce excessive fluctuations in the economy.

 

The counter-cyclical supervision theory believes that cyclicality will lead to the accumulation of risks in a large number of loans by commercial banks during the economic upturn, boost the economic foam, and cause a credit crunch during the economic downturn, thus expanding the volatility of the macro-economy at different stages of the economic cycle, and ultimately exacerbating the risk of the financial system. To achieve the policy objective of countercyclical adjustment, we need to strengthen the coordinated use of fiscal, monetary, credit, and industrial policy tools.

 

 

 

 

 

 

 

Hope you enjoy the learning! For more information, please click the label "China Financial Key Terms" on the left bar to see the whole series.























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