When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry, armor, arty, air, navy, etc.?

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When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry forces, cavalry FWIW, artillery forces, armor, fighter aircraft, air defenses, bomber aircraft, naval combatants, etc.?

The Chinese Communist forces impressively showed an ability to engage in a slugfest, toe-to-toe with US and allied forces in Korea, a mere 6-9 years after the end of the Pacific War, in an infantry and artillery dominated war, but not one that gave much scope for big armored action on their side, and in which they used their aircraft defensively and conservatively, although, as jet fighters, they had technical capabilities superior to anything the Japanese or Americans fielded in the Pacific War.

But would the Chinese Communist military of that Korean War era, or even a decade later, have had the air support, including air-to-ground attack skills and and conventional forces logistic support and tactical acumen to imitate the bold long-distance offensive strides the Japanese made in 1941-1942 through Thailand, Malaya-Singapore and Burma? In the Korean War era itself they obviously only had a minimum number of submarines and inherited and imported surface naval combats and scarcely a naval tradition, so I can't imagine them having capabilities at that time to pull off invasions of the Philippines or Indonesia. Chinese/PRC AirPower, and to at least some extent, its naval inventory, may have been substantially upgraded by the end of the 1950s or through the 1960s, though we know they waited until the 21st century to even have any aircraft carriers.
 
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Too simplistic - seems to me like in a matchup of infantry and artillery like Korea in the early 50s, the 50s Communist Chinese would manhandle a WWII Japanese force, which would have had way less fire support than US and allied forces.
 
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Certainly not the Korean War. The best Chinese gear initially was old captured Japanese stocks. Until the Soviets chipped in a bit more. But then the "Chinese" airforce was in fact the Soviet airforce at the time.

Unclear if even the 1979 Sino-Vietnamese borde war featured the Chinese on par with the IJN of 34 years prior.

The PLA has been huge for a long time, but its actual modernization – with slightly unclear outcomes so far – is rather recent.
 
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Certainly not the Korean War. The best Chinese gear initially was old captured Japanese stocks.
On winning their Civil War against the Nationalists in 1949, Chinese Communist gear was certainly heterogeneous, and a lot of it was formerly Japanese. "The best of it"? Likely not, they had captured tons and tons of post-war American-exported weapons from the Nationalists by the end of the war, even if not the very newest models, and still basically WWII and 1930s tech.

The Chinese *started* their Korean War intervention with heterogeneous gear, still some American, probably still some Japanese, and increased numbers of Soviet WWII remainders and post-war experts. But by a year or 18 months max after beginning participation in the Korean War fighting the Chinese forces in theater, and active-duty formations at home, were standardized with Soviet kit.
 
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On winning their Civil War against the Nationalists in 1949, Chinese Communist gear was certainly heterogeneous, and a lot of it was formerly Japanese. "The best of it"? Likely not, they had captured tons and tons of post-war American-exported weapons from the Nationalists by the end of the war, even if not the very newest models, and still basically WWII and 1930s tech.

The Chinese *started* their Korean War intervention with heterogeneous gear, still some American, probably still some Japanese, and increased numbers of Soviet WWII remainders and post-war experts. But by a year or 18 months max after beginning participation in the Korean War fighting the Chinese forces in theater, and active-duty formations at home, were standardized with Soviet kit.
The Korean War era PLA was a light infantry force. It had little artillery and armor none of which was deployed to Korea.
 
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The Korean War era PLA was a light infantry force. It had little artillery and armor none of which was deployed to Korea.
None of its armor may have deployed to Korea, artillery certainly did. Artillery had played a prominent role in decisive Chinese Civil War battles, so there was experience there.
 
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It's worth pointing out that Japan never subdued China after years of trying. The Japanese Monographs quote one general as stating that the Chinese had 100 divisions opposing him. (From memory, meaning I don't remember the exact monograph.)
 
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None of its armor may have deployed to Korea, artillery certainly did. Artillery had played a prominent role in decisive Chinese Civil War battles, so there was experience there.
The Chinese "volunteers" used mortars. I've never heard of them using artillery. It would have been suiting ducks for the UN air power operating with aerial supremacy.
 
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It's worth pointing out that Japan never subdued China after years of trying. The Japanese Monographs quote one general as stating that the Chinese had 100 divisions opposing him. (From memory, meaning I don't remember the exact monograph.)
That only showed China's ability (Nationalist more than Communist, but both) to take a punch, and dodge a punch, a whole bunch of punches, and stay alive. Not any ability to get up off its back and push the Japanese molester away. In Korea, the ChiComs outright blocked the molestation/drowning of their minor ally next door, and even dunked the American sidekick's capital, Seoul, underwater for a few weeks.

No Chinese Army had done that to a foreign opponent (they'd done it to rebels) since the Qing burned and plunder all the main Dzhunghar camps in the Dzhunghar war/genocide of the 1750s and 1760s, and some border villages in Burma a few years later, and Vietnamese border villages in the 1780s. Early 1894 was the last time the Qing had any military/diplomatic influence on the Korean peninsula, soon driven out running by the Japanese. From late 1950, they were back, baby.
 
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When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry forces, cavalry FWIW, artillery forces, armor, fighter aircraft, air defenses, bomber aircraft, naval combatants, etc.?

The Chinese Communist forces impressively showed an ability to engage in a slugfest, toe-to-toe with US and allied forces in Korea, a mere 6-9 years after the end of the Pacific War, in an infantry and artillery dominated war, but not one that gave much scope for big armored action on their side, and in which they used their aircraft defensively and conservatively, although, as jet fighters, they had technical capabilities superior to anything the Japanese or Americans fielded in the Pacific War.

But would the Chinese Communist military of that Korean War era, or even a decade later, have had the air support, including air-to-ground attack skills and and conventional forces logistic support and tactical acumen to imitate the bold long-distance offensive strides the Japanese made in 1941-1942 through Thailand, Malaya-Singapore and Burma? In the Korean War era itself they obviously only had a minimum number of submarines and inherited and imported surface naval combats and scarcely a naval tradition, so I can't imagine them having capabilities at that time to pull off invasions of the Philippines or Indonesia. Chinese/PRC AirPower, and to at least some extent, its naval inventory, may have been substantially upgraded by the end of the 1950s or through the 1960s, though we know they waited until the 21st century to even have any aircraft carriers.
We can only know how what the PLA could do not what maybe they could do. The PLA in 1962 against India and in 1979 against Vietnam could operating from their own borders sieze a fairly small amount of land from at the time weaker opponents.
We have no idea how well the Chinese Navy could of preformed. They didn't need to utilize their naval assets against India or Vietnam.
Leftyhunter
 
Joined Dec 2013
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When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry forces, cavalry FWIW, artillery forces, armor, fighter aircraft, air defenses, bomber aircraft, naval combatants, etc.?

The Chinese Communist forces impressively showed an ability to engage in a slugfest, toe-to-toe with US and allied forces in Korea, a mere 6-9 years after the end of the Pacific War, in an infantry and artillery dominated war, but not one that gave much scope for big armored action on their side, and in which they used their aircraft defensively and conservatively, although, as jet fighters, they had technical capabilities superior to anything the Japanese or Americans fielded in the Pacific War.

But would the Chinese Communist military of that Korean War era, or even a decade later, have had the air support, including air-to-ground attack skills and and conventional forces logistic support and tactical acumen to imitate the bold long-distance offensive strides the Japanese made in 1941-1942 through Thailand, Malaya-Singapore and Burma? In the Korean War era itself they obviously only had a minimum number of submarines and inherited and imported surface naval combats and scarcely a naval tradition, so I can't imagine them having capabilities at that time to pull off invasions of the Philippines or Indonesia. Chinese/PRC AirPower, and to at least some extent, its naval inventory, may have been substantially upgraded by the end of the 1950s or through the 1960s, though we know they waited until the 21st century to even have any aircraft carriers.
 
Joined Dec 2013
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When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry forces, cavalry FWIW, artillery forces, armor, fighter aircraft, air defenses, bomber aircraft, naval combatants, etc.?
My guess is never.
The Chinese Communist forces impressively showed an ability to engage in a slugfest, toe-to-toe with US and allied forces in Korea, a mere 6-9 years after the end of the Pacific War, in an infantry and artillery dominated war, but not one that gave much scope for big armored action on their side, and in which they used their aircraft defensively and conservatively, although, as jet fighters, they had technical capabilities superior to anything the Japanese or Americans fielded in the Pacific War.
All China did in the Korean War was throw a lot of bodies into the meat grinder. I could tip the balance back then but in modern warfare technology and organization meant much more than bodies did, which was proven by Meadle East wars. Also China, unlike Japan, never developed a high military culture being conquered multiple times by the northern nomads, defeated by European powers, and almost conquered by Japan without much effort.
 
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My guess is never.

All China did in the Korean War was throw a lot of bodies into the meat grinder. I could tip the balance back then but in modern warfare technology and organization meant much more than bodies did, which was proven by Meadle East wars. Also China, unlike Japan, never developed a high military culture being conquered multiple times by the northern nomads, defeated by European powers, and almost conquered by Japan without much effort.
This is just pure cope, if the Chinese forces in Korea were so inept, then why couldn't the far better armed and equipped UN forces push them out of Korea? And contrary to stereotype, if you tally up all the forces provided by the various coalition armies, the UN forces actually boasted a numerical advantage over the communists. The reason that the Chinese *seemed* so numerous was because their doctrine emphasized getting close to the enemy, using infiltration tactics and night time maneuvers, which was *not* some kind of suicidal human wave strategy but rather a way to neutralize the superior air power and artillery of the UN forces and bring the battle into close quarters where their firepower deficit didn't matter as much. Contrast this with the Japanese in WW2, who *did* have a doctrine of suicidal frontal charges and often employed them even when there were plenty of artillery shells to spare, which was reinforced with an almost fetishistic obsession with death that drove commanders to order banzai charges even when it was tactically imprudent.
 
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We can only know how what the PLA could do not what maybe they could do. The PLA in 1962 against India and in 1979 against Vietnam could operating from their own borders sieze a fairly small amount of land from at the time weaker opponents.
We have no idea how well the Chinese Navy could of preformed. They didn't need to utilize their naval assets against India or Vietnam.
Leftyhunter

Their navy performed OK against Vietnam, but was a rare engagement so it was hard to tell

Over the Paracels, the Basically Romans using Corvus to make an infantry battle at sea to fight and defeat South Vietnam
 
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This is just pure cope, if the Chinese forces in Korea were so inept, then why couldn't the far better armed and equipped UN forces push them out of Korea? And contrary to stereotype, if you tally up all the forces provided by the various coalition armies, the UN forces actually boasted a numerical advantage over the communists. The reason that the Chinese *seemed* so numerous was because their doctrine emphasized getting close to the enemy, using infiltration tactics and night time maneuvers, which was *not* some kind of suicidal human wave strategy but rather a way to neutralize the superior air power and artillery of the UN forces and bring the battle into close quarters where their firepower deficit didn't matter as much. Contrast this with the Japanese in WW2, who *did* have a doctrine of suicidal frontal charges and often employed them even when there were plenty of artillery shells to spare, which was reinforced with an almost fetishistic obsession with death that drove commanders to order banzai charges even when it was tactically imprudent.
I have to disagree. An estimated three million Chinese troops, including military and civilian personnel, fought in the Korean War. Estimates of Chinese military casualties during the Korean War (1950–1953) range from 180,000 to 400,000. On top of it, North Korean casualties are estimated to be around 1,550,000, including 406,000 soldiers. According to the U.S. Department of Veterans Affairs, 1,789,000 U.S. military personnel served in the Korean War theater between 1950 and 1953. Of those, 33,700 died in battle, and 7,140 were taken prisoner, plus 137,899 South Korean soldiers were killed,
 
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Joined Jul 2020
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My guess is never.

All China did in the Korean War was throw a lot of bodies into the meat grinder. I could tip the balance back then but in modern warfare technology and organization meant much more than bodies did, which was proven by Meadle East wars. Also China, unlike Japan, never developed a high military culture being conquered multiple times by the northern nomads, defeated by European powers, and almost conquered by Japan without much effort.
Yes but has former US Army Ranger and Colonel David Hackworth pointed out in his autobiography by late in the war Chinese infantry improved their infantry tactics to the point where they were roughly on par with American infantry.
To be fair to the PLA they simply lacked adequate logistics and didn't possess heave artillery and armor vs the UN forces did. The three communist airforces ( North Korean , Chinese and Soviet) didn't fly south of the 38th parallel during at least the last two thirds or half of the war. The Chinese Navy in the early 1950s at best was a lightly armed coastal defense force vs the UN navies that could and did provide fire support of the coasts of North and South Korea including air support.
A Filipino coworker who fought in Korea with the Filipino Army said " the Chinese troops were the best because they weren't afraid to die".
Leftyhunter
 
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Yes but has former US Army Ranger and Colonel David Hackworth pointed out in his autobiography by late in the war Chinese infantry improved their infantry tactics to the point where they were roughly on par with American infantry.
To be fair to the PLA they simply lacked adequate logistics and didn't possess heave artillery and armor vs the UN forces did. The three communist airforces ( North Korean , Chinese and Soviet) didn't fly south of the 38th parallel during at least the last two thirds or half of the war. The Chinese Navy in the early 1950s at best was a lightly armed coastal defense force vs the UN navies that could and did provide fire support of the coasts of North and South Korea including air support.
A Filipino coworker who fought in Korea with the Filipino Army said " the Chinese troops were the best because they weren't afraid to die".
Leftyhunter
The topic is "When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry, armor, arty, air, navy, etc.?" Of course, at the time of the Korean War Chinese were far behind on all those but my point was that they actually never got ahead, despite building a lot of ships, tanks, and artillery.
 
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The topic is "When did Communist China surpass WWII Imperial Japan in quality/performance of various combat arms: infantry, armor, arty, air, navy, etc.?" Of course, at the time of the Korean War Chinese were far behind on all those but my point was that they actually never got ahead, despite building a lot of ships, tanks, and artillery.
To be fair the Communists only took control of China in 1947 and were fighting in Korea by late 1950. China was never a major arms producer until much later arguably not until the 1980s. The Soviet's did send military aid to China and North Korea but not enough to support a well equipped modern army fighting in Korea. At best the PLA was a decent infantry based army . Japan on the other hand had decades to arm itself prior to WWII.
In a sense the OP is somewhat misleading as you state as China never gained anywhere near the territory that Japan did from 1931 through 1942. On the other hand Japan fought against China that was seriously divided between different political factions and had a poorly equipped and mostly poorly led military. The Japanese certainly had intial success in the Pacific from about December 1941 to mid summer 1942 before a numerically superior enemy in man power and technology was able to marshall its forces in the Pacific.
Leftyhunter
 
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This is just pure cope, if the Chinese forces in Korea were so inept, then why couldn't the far better armed and equipped UN forces push them out of Korea? And contrary to stereotype, if you tally up all the forces provided by the various coalition armies, the UN forces actually boasted a numerical advantage over the communists. The reason that the Chinese *seemed* so numerous was because their doctrine emphasized getting close to the enemy, using infiltration tactics and night time maneuvers, which was *not* some kind of suicidal human wave strategy but rather a way to neutralize the superior air power and artillery of the UN forces and bring the battle into close quarters where their firepower deficit didn't matter as much. Contrast this with the Japanese in WW2, who *did* have a doctrine of suicidal frontal charges and often employed them even when there were plenty of artillery shells to spare, which was reinforced with an almost fetishistic obsession with death that drove commanders to order banzai charges even when it was tactically imprudent.

The problem is that the Japanese also were adept at infiltration tactics and night time manoeuvres. It is worth pointing out the Japanese were on the offensive for over a decade in China. They were ground out in the Pacific in less than 4 years. Now while it is worth pointing out the combat power of the PLA should not be dismissed no amount of hagiography can change the fact that its combat power was only sufficient to produce moderate results in its near abroad, the vast majority of UN forces involved in the Korean War were at the end of supply chains at least across the Pacific and often across the Indian Ocean as well. Further the PLA's performance against Vietnam was...less than stellar.

However even when confronted with combined power of the allied militaries of the United States and Commonwealth the Japanese were noted as capable and courageous fighters. Banzai charges were indeed a reaction to failure but they were not the primary operating mode of the Imperial Japanese Army nor the Imperial Japanese Naval Land Forces. Both Imperial Japan and later the People's Republic of China possessed artillery arms that while less effective than the United Nations militaries they confronted was nevertheless a threat that could not simply be dismissed. The PRC in general also, at least to the end of the 20th Century, enjoyed access to armoured vehicles which were substantially closer in technical performance to their likely rivals than the Japanese did in World War 2.

However even by the end of the 20th Century the PLA including PLAN lacked remotely the force projection displayed by the IJA and IJN and could not even hope to more than threaten a few off shore islands of the Nationalist Chinese Republic in regards amphibious operations or the northernmost fringe of the Socialist Republic of Vietnam and a confrontation with the USSR or even the Russian Federation would have to be carefully calibrated to avoid an overwhelming response.

So within the period covered by this forum the answer has to be they did not ever equal the Imperial Japanese, the PRC never developed the kind of ability to wage war from Alaska to Indonesia amphibiously while conducting a land war across much of eastern China and Burma even to the borders of India. At least in relative terms against contemporary peers. Mind you if say the PLA, PLAAF and PLAN of the 1980s were to go up against Imperial Japan in their home waters and land borders including for the sake of argument North Korea...well that would not go well for the 1940s side but that ought to be obvious.
 

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