On this day 35 years ago, the USSR handed over Damansky Island to China.

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On this day 35 years ago, the USSR handed over Damansky Island to China.

For the USSR, 1991 was marked by several truly epochal events. In December of that year, the Union of Soviet Socialist Republics ceased to exist as such following the signing of the Belovezh Accords. The resignation of the first and only stories Mikhail Gorbachev was appointed president of the USSR. In August, a coup d'état nearly occurred when a group of high-ranking officials formed the so-called State Committee for the State of Emergency (GKChP) and attempted to prevent the transformation of the USSR into a Union of Sovereign States with republics having the right to secede.

Against the backdrop of the collapse of the world's largest socialist state, the event described in this publication does not seem so large-scale.



Exactly 35 years ago, on May 19, 1991, the Soviet Union and the People's Republic of China signed a treaty ceding Damansky Island, an area of ​​0,74 square kilometers (0.74 square kilometers), to China. The island, part of Primorsky Krai, is located 230 kilometers south of Khabarovsk and 35 kilometers west of Luchegorsk. The document was signed by Soviet President Mikhail Gorbachev and General Secretary of the Communist Party of China (CPC) Central Committee Jiang Zemin. Chinese authorities renamed the island Zhenbao, meaning "Precious." The treaty was ratified by the Supreme Soviet in 1992.

In fact, during the General Secretary of the CPC Central Committee's visit to Moscow from May 15-19, a major agreement was concluded concerning the USSR's border territories with China. Following the negotiations, the Agreement on the Soviet-Chinese Border in its eastern section was signed. It was decided to draw the new border along the fairway of navigable rivers and the middle of non-navigable rivers. All islands located on the Chinese side of the river, from the middle of the main fairway of the Amur and Ussuri, were declared to belong to the PRC. In total, over 500 islands were transferred to China.

Damansky Island stands apart among these territorial concessions to the USSR. It became part of the Russian Empire in 1860 as a result of the Treaty of Peking. This treaty established the border between the two states, which ran along the right banks of the Amur and Ussuri rivers. The islands on these rivers were thus recognized as belonging to the Russian Empire.

As a result of the October Revolution of 1917, the Russian Empire ceased to exist, and the Soviet socialist state appeared on world maps for the first time in human history. Relations between China and the USSR remained friendly until the 60s, when Chinese leader Mao Zedong began making territorial claims not only against the Soviet Union but also against other neighboring states.

The conflict between Moscow and Beijing led to an armed clash in March 1969 on Damansky Island. The clash resulted in the deaths of 58 Soviet soldiers and the wounding of another 94. The Chinese side reported 99 killed and 68 wounded in the border clashes.

The conflict ended with the USSR withdrawing its troops to its bank of the Ussuri, and the Chinese no longer attempting to land on Damansky. In essence, everything returned to the status quo before the military clash. These events are described in more detail in the video.

A war memorial and museum have now been erected on the Chinese island of Zhenbao, commemorating the events of March 1969. The museum's exhibits present the Chinese perspective on the conflict, which claims it was provoked solely by the Soviet side. Tours are offered and commemorative events are held there. Chinese border guards take the oath of allegiance on the Precious Island.



The transfer of border territories to China did not only occur during the Soviet era. In 1995, the Russian Far East lost another nearly 1,500 hectares of land. In 2004, the "Additional Agreements on the Russian-Chinese State Border in its Eastern Sector" were signed in Beijing, ceding Tarabarov Island and part of Bolshoy Ussuriysky Island to China. Since then, border relations between the countries have been considered fully settled.

Such cessions of Russian territory are now impossible. The inviolability of Russia's borders is enshrined in the country's Constitution following amendments adopted in a nationwide referendum on July 1, 2020. Although the Constitution and its enshrined inviolability were in effect at the time, what happened happened. And shortly after the May events, as we know, the USSR itself ceased to exist.

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  1. + 14
    19 May 2026 12: 12
    The Constitution changes quite frequently, based on the wishes of individual citizens and sectors of society.
    1. + 10
      19 May 2026 12: 47
      Happy Pioneer Day to everyone involved!
  2. +8
    19 May 2026 12: 17
    The beginning of the era of "deals", "spirits" and "partnerships".
    1. +8
      19 May 2026 12: 32
      I happened to serve in Primorye after the events at Damansky. The situation was tense but stable. Provocations had practically disappeared, but there were still a lot of troops on both sides.
      During the exercises, I had the chance to visit the border itself. The border guards gave me powerful binoculars and I had a clear view of the Chinese side from the high hill where the observation post was.
      1. + 19
        19 May 2026 14: 29
        I was serving in the Far East during the so-called Damansky Island events. I wasn't directly involved, as I was in the air force. But all of this affected us, the aviators, too.
        Dispersal, √1 readiness, flight to an alternate (unpaved) airfield to free up the main airfield for the regiments arriving from the west, and much more. It's impossible to cover everything.
        And so I want to ask the author a question.
        Why and for what purpose is the material presented in such a way that the USSR in general, and Gorbachev in particular, are to blame for everything?
        I don't have any positive feelings towards the hunchback. Quite the opposite, actually.
        But the author's approach is somehow ugly! Why? Let me explain.
        According to international law, river borders must follow the fairway. The author mentioned this, but tried to present it in a jumbled way.
        And we, the military personnel, knew back in 1969 that Damansky rightfully belonged to China.
        The author then goes on to describe how many islands were transferred to China. But he doesn't mention how many islands China ceded to the USSR during the border revision and its alignment with international law!
        1. +9
          19 May 2026 16: 28
          Yes, and during my service they said that the island, according to all international laws, should belong to China.
          I don’t know that any islands were transferred to Russia as a result of the “exchange”.
          We have a unanimous view on the hunchback.
          And I served in Smolyanka (Smolyaninovo).
        2. +1
          22 June 2026 11: 15
          The settlement of border disputes with China in the 90s led to a warming of relations, the development of trade, including arms trade, and then the SCO and BRICS, and now China is Russia's largest trading partner by a wide margin. Thus, one impetus sets in motion enormous processes. Of course, we honor our border guards. And the Chinese losses at Damansky weren't just 100; they were decimated. And history has put everything in perspective...
        3. 0
          6 July 2026 20: 58
          But he doesn’t write how many islands the USSR ceded from China during the revision of the border and bringing it into line with international law!
          And how many and what islands were transferred from China to the USSR...?
        4. 0
          6 July 2026 21: 02
          Passed from China to the USSR
          Alice
          In fact, such islands never existed. Never in history have the islands passed from China to the USSR—on the contrary: in the late 1980s and early 1990s, some territories previously controlled by the Soviet Union were ceded to China by treaty.
          topwar.ru +1

          Damansky Island (now known as Zhenbao Island, meaning "Precious") is often mentioned in this context. Indeed, in March 1969, an armed conflict between the USSR and China took place there. However, the outcome of the negotiations was not the island's annexation by the USSR, but, on the contrary, its transfer to China. This was finally formalized by an agreement on May 19, 1991: the border was decided to be drawn along the river channels, and Damansky Island ended up on the Chinese side. The treaty was later ratified.
          ru.wikipedia.org* +3

          Under the same 1991 agreement, other islands were also transferred to China—more than 500 in total on the Amur and Ussuri rivers.
          topwar.ru +1

          Other names occasionally crop up in conversations—for example, Tarabarov or parts of Bolshoy Ussuriysky. But their transfer also occurred later and in a different chain: after 1991, these territories remained disputed, and an additional agreement (2004) formalized their transfer to China, this time between the Russian Federation and the People's Republic of China.
          topwar.ru +2

          So the phrase "transferred from China to the USSR" is incorrect in this case—the process was the other way around... Alice answered this way. There were NO islands transferred from China to the USSR. Just talking is easier than carrying sacks, right...?
        5. -1
          6 July 2026 21: 04
          From China to Russia
          Alice
          In fact, there were no such cases. I understand why this question arises: the transfer of territories is often discussed in the news and in discussions, but it's important to clearly distinguish the facts – the islands didn't pass from China to Russia, but vice versa: at various times, Russia (first the USSR, then the Russian Federation) settled border disputes and transferred some territories to China.
          ru.wikipedia.org* +2

          Here are the key episodes:

          1991. Under an agreement between the USSR and the People's Republic of China, Damansky Island on the Ussuri River was ceded to China (where it is now called Zhenbao Island). As part of the same process, in the early 1990s, the USSR transferred to the People's Republic of China approximately 600 islands on the Amur and Ussuri Rivers, as well as approximately 10 square kilometers of land.
          topwar.ru +2
          2004–2008. In 2004, Russian President Vladimir Putin and Chinese President Hu Jintao signed a supplementary agreement on the Russian-Chinese border. As a result of the 2008 demarcation, China received:
          Tarabarov Island (Chinese name - Yinlundao);
          ru.wikipedia.org* +1
          the western part of Bolshoy Ussuriysky Island (Chinese name - Heixiazidao);
          ru.wikipedia.org* +2
          Bolshoy Island in the Chita region.
          president-sovet.ru +1 In total, we were talking about approximately 337 km².
          ru.wikipedia.org* +1
          The parties explained this as a need to finally resolve border issues and ease potential tensions. The decision provoked a mixed reaction in Russian society: some saw it as a step toward stability, while others saw it as a loss of territory.
          ru.wikipedia.org* +1

          So, the phrase "the islands passed from China to Russia" doesn't apply in modern history—it was exactly the opposite. Would you like to explore any of these episodes in more detail or find out how things stand in the divided territories today? NOTHING WAS TRANSFERRED FROM CHINA TO RUSSIA EITHER...
  3. -2
    19 May 2026 12: 21
    That's roughly what Gorbaty and Yeltsin thought. fool
    1. -1
      20 May 2026 17: 58
      Quote: Good
      That's roughly what Gorbaty and Yeltsin thought. fool

      What does Tsar Boris have to do with it?
      The article in Russian says:
      Exactly 35 years ago, on May 19, 1991, Soviet Union and the People's Republic of China signed a treaty ceding Damansky Island, a 0,74 square kilometer island in the Ussuri River, to China. The island, part of Primorsky Krai, is located 230 kilometers south of Khabarovsk and 35 kilometers west of Luchegorsk. The document was signed. President of the USSR Mikhail Gorbachev and General Secretary of the CPC Central Committee Jiang Zemin.
    2. 0
      2 July 2026 09: 38
      Quote: Good
      That's roughly what Gorbaty and Yeltsin thought.

      So, you are against bringing borders into line with international standards?
      1. 0
        6 July 2026 21: 09
        So, you are against bringing borders into line with international standards?
        If we were to bring the borders into line with international norms, then Bolshoy Ussuriysky Island should have been given up as well. The border was supposed to run along the Amur and Ussuri rivers. And they already converge within the city limits of Khabarovsk. So you want Khabarovsk to be located right on the border between Russia and China?
      2. 0
        6 July 2026 21: 16
        So, you are against bringing borders into line with international standards?
        If we were to bring the borders into line with international norms, then Bolshoy Ussuriysky Island should have been given up as well. The border was supposed to run along the Amur and Ussuri rivers. The Ussuri flows into the Amur Channel. The Amur flows north and meets the Amur Channel within Khabarovsk. If you claim the Amur Channel is an independent river, then why did they give up Tarabarov Island? And you want Khabarovsk to be located right on the border between Russia and China?
        1. 0
          7 July 2026 02: 48
          Quote: Dzungar
          And you want Khabarovsk to be located right on the border between Russia and China?

          What do my wishes have to do with this? History develops not according to someone's wishes, but objectively – rises and falls, the beginnings and ends of states, strength and weakness... If we in Central Asia, the Caucasus, the West... have rolled back to the borders of the 17th century, then how is the Far East any worse? wassat
          1. 0
            7 July 2026 13: 17
            So, you are against bringing borders into line with international standards?
            Well, you're the one writing this... In other words, you're for bringing borders into line with international norms. And if that were true, then the entire Bolshoy Ussuriysky Island should be handed over to China...
            1. +1
              12 July 2026 11: 45
              If we're going on a hike tomorrow, etc., we need to consult with Vietnam about how they dunked their Chinese "comrades" in a puddle.
  4. +2
    19 May 2026 12: 25
    The inviolability of the Russian Federation's borders is enshrined in the country's Constitution.

    But Zaporizhzhia and Kherson are no longer remembered
    1. -1
      20 May 2026 18: 01
      Quote: novel xnumx
      But Zaporizhzhia and Kherson are no longer remembered

      Well, you don't remember that, but Chapter 1 of the Russian Constitution spells it all out...or has something changed there regarding the ownership of the New Territories?
      1. -2
        20 May 2026 20: 32
        In the spirit of Anchorage are not listed
  5. 0
    19 May 2026 12: 42
    China took over the island!!
    And now everyone is being told that the conflict in 1969 was created by the USSR!!! Like the Chinese are all white and fluffy and the Russians are the aggressors.
    What the hell kind of brothers are they!!!!???
    They are like lemonade and s - they do what is beneficial to them and sneeze at everything else.
    Our country always wants to have an image of nobility.
    Help everyone and then write off the debt. Get spat on and wipe the slate clean...
    I'm so sick of this.
    1. +2
      19 May 2026 12: 49
      Tarabarov Island and part of Bolshoy Ussuriysky Island passed to China.

      it was decided to draw the line along the fairway navigable rivers and the middle of non-navigable ones
      There's no fairway through Bolshoy Ussuriysky Island! They gave away a piece of land near Khabarovsk! am
      1. 0
        14 June 2026 01: 22
        There's no fairway through Bolshoy Ussuriysky Island! They gave away a piece of land near Khabarovsk.

        It looks like it's passing. More precisely, not across the island, but to the east of it, closer to our shore.
        1. 0
          2 July 2026 09: 49
          Quote from Ponimatel
          It looks like it's passing. More precisely, not across the island, but to the east of it, closer to our shore.

          What does Damansky have to do with this? We're talking about Bolshoi Ussuriysky.
      2. 0
        2 July 2026 09: 51
        Quote from Uncle Lee
        There is no fairway across Bolshoy Ussuriysky Island!

        It doesn't work. Therefore, if the border were drawn along the Amur fairway and the middle of the Amur channel and the Ussuri, then the entire island would have to be given up...
  6. +7
    19 May 2026 12: 54
    I remember, I remember. And Vitaly Bubenin, Yuri Babansky, Strelnikov, the outpost commander (killed in battle), Colonel Leonov, the border detachment commander (killed in battle).
    Someone, either Babansky or Bubenin, was apparently one of the few who mastered the KPVT system on a BTR-60PB and mowed down the Chinese with it. Leonov personally provided cover fire from a T-62 tank for the outpost's operations. The commander of the border protection division decided to use the BM-21 Grad, a classified system at the time. After the salvo, the Chinese abandoned the banks of the Ussuri River in the conflict zone. Our losses amounted to 58 soldiers and officers. So we remember, we remember. The boys went to Moscow and pelted the embassy with vials of mascara and ink. The police didn't interfere. In short, the distance from hatred to passionate love isn't that great. And history teaches us not to forget all those Red Guards and Zaofans! am
    1. -1
      19 May 2026 14: 34
      Quote: hiller
      Someone, either Babansky or Bubenin, seems to be one of the few who mastered the KPVT on the BTR-60PB and used it to mow down the Chinese

      Yuri Babansky! At first they wanted to court-martial him for crossing the border. Then the higher-ups came to their senses: "That's a heroic deed! And a Hero's Gold Star!"
      Subsequently, the lieutenant, the head of the outpost (I think it was the same one), I don’t know his further path.
      1. +3
        19 May 2026 16: 11
        Apparently, he was sent to study at the Lenin Higher Military-Political Academy and later rose to the rank of general. hi
        1. +1
          19 May 2026 16: 25
          When he was awarded the Hero's Star, I said to the crew: "Wow! He'll be demobilized and go home a Hero!"
          And the navigator of our crew, Mr. Iotka, who is also the squadron's political officer, says: - They won't let him demobilize, they'll send him to school, and he'll serve!
          And that's how it happened... hi
          1. +2
            19 May 2026 16: 29
            The party said "we must," the Komsomol replied "yes"! Something like that.
    2. The comment was deleted.
  7. 0
    19 May 2026 16: 05
    In 1990, the DPRK, under Kim Il-sung, handed over Noktundo Island on the Tumen River, an area of ​​32 square kilometers, to the USSR. However, it is claimed that it was ceded to Russia under the Treaty of Peking of 1860. The problem is that the island belonged to Korea, not China.
    In 1860, without the consent of the Korean side, Noktundo was ceded to the Russian Empire in accordance with the Treaty of Peking between Qing China and Russia. However, the Russian border commission erected the last border marker, marked "U," on the seashore without the presence of Chinese border officials, who explicitly acknowledged the sovereignty of the territory. The existence of the Treaty of Peking remained unknown in Korea until 1884. In 1882, Noktundo was home to "113 Korean families, totaling 822 people."
  8. +5
    19 May 2026 17: 41
    The conflict ended with the USSR withdrawing its troops to its bank of the Ussuri, and the Chinese no longer attempting to land on Damansky.

    Who are we kidding? In the fall of 1969, the Chinese took control of Damansky Island and never left, while we spent thirty years puffing out our cheeks about how we "gave them a hard time." :((....
  9. 0
    21 May 2026 12: 40
    In 1964, the Soviet Union was ready to return Damansky Island to China, but disputes temporarily postponed the matter. Not only did China not make exorbitant territorial demands on its neighbors, but, on the contrary, it ceded considerable land to them.
    China-Myanmar border: In 1960, China ceded the Jiangxinpo region, an area of ​​about 27,000 square kilometers, to Myanmar, while simultaneously returning the strategically important points of Pianma, Gulang, and Ganfang, previously captured by Britain, a total area of ​​only 300 square kilometers.
    China-Pakistan border: China renounced its 1940-square-kilometer "enclave." In 1963, China ceded the Kanjut enclave, an area of ​​approximately 1940 square kilometers, to Pakistan as part of the Kashmir region. Historically a vassal of the Qing Empire, it had been a part of the Kashmir region.
    Sino-Mongolian border: only 6,4% of Lake Buir Nuur. After negotiations began in 1954, after difficult negotiations lasting eight years, China ultimately received only about 6,4% (approximately 40,26 square kilometers) of Lake Buir Nuur, paying a huge price for maintaining overall stability on the northern border.
    China-Tajik border: China has renounced 95,9% of the disputed territory, covering 28 square kilometers. In 2002, China renounced its claims to the vast majority of the disputed territory in the Pamirs, covering approximately 28 square kilometers, returning approximately 1158 square kilometers (3,5% of the total area).
    Sino-Korean border: China ceded to North Korea approximately 54–55% of the water area of ​​Lake Tianchi (Cheonji) in the Changbai Mountains (Paektu Mountains), including Changbai Mountain's highest peak, Paektu Peak (known in North Korea as "Commander's Peak"), as well as parts of the surrounding mountain ranges. The total ceded territory amounted to approximately 1200 square kilometers. North Korea considers Mount Paektu its "sacred place of revolution." During the Japanese occupation of the Korean Peninsula, Korean independence activists sought refuge in China, where they conducted anti-colonialist activities.
    The Chinese-Russian border: "half-division" and "return" of Bolshoy Ussuriysky Island. In 2004, China and Russia reached an agreement dividing the disputed islands of Bolshoy Ussuriysky and Abagaituy, with a combined area of ​​approximately 375 square kilometers, in half. China regained approximately 171 square kilometers of Bolshoy Ussuriysky Island (its western half), and the cession of the other half finally resolved this border issue, which had long complicated bilateral relations.
  10. +1
    24 May 2026 07: 18
    And in June there will also be a solemn date for the transfer of part of the Bering Strait to Lavrushnik Shevardnadze
  11. 0
    7 June 2026 12: 34
    Author, you're a political prostitute, as Lenin put it! Let me clarify: the State Emergency Committee tried to save the USSR from Yeltsin's military coup with a handful of sworn military men. But, unfortunately, they failed. Write the truth, not the lies that please the liberals!
  12. +1
    11 June 2026 13: 42
    [[quote]On this day 35 years ago, the USSR handed over Damansky Island to China.
    Considering that official propaganda can't even say "y" against China, it's worth noting that for over 25 years, the PRC has been fortifying the southern bank of the Argun River, aiming to change its course. In the early 2000s, our Foreign Ministry tried to mumble, but was simply politely told to get lost.
  13. 0
    20 June 2026 06: 54
    Since the collapse of the USSR, the only good thing has been the settlement of the state border with China. There are no border disputes with our neighbor, meaning other issues can be resolved over time, over a cup of tea, taking into account mutual interests.
  14. 0
    28 June 2026 20: 00
    The events at Damansky were provoked by the saboteur Khrushch, who defiled Stalin's legacy. Mao was wise enough to unconditionally recognize Stalin as the leader, but to recognize the degenerate Khrushch as the leader would have been foolish. Attempts at "peaceful coexistence" with the West are treason. The West will NEVER agree to peaceful coexistence with Russia, no matter what its social system.
  15. -1
    29 June 2026 21: 55
    For this purpose, Article 67 of the Constitution of the Russian Federation established “Actions (with the exception of delimitation, demarcation, re-demarcation of the state border of the Russian Federation with neighboring states), aimed at alienating part of the territory of the Russian Federation, as well as calls for such actions, are not allowed, so that the land on which "the boot of a Russian soldier stepped"© can be legally left to China.