The relation between colonialism and outside interference and the economic development of the east asian region is an interesting and complex one. South Korea,

The relation between colonialism and outside interference and the economic development of the east asian region is an interesting and complex one. South Korea, along with Manchuria, was a Japanese colony. The region had been developed, along Stalinist economic lines, by Shinzo Abe's grandfather "the devil of showa" making heavy use of forced labour (more so than Stalin himself, perhaps). Korea (like much of Asia) faced the prospect of "decolonisation" after the atomic bombs were dropped, but instead the country fell in to an extremely destructive civil war. But their redevelopment did not happen until decades after the war. North Korea redeveloped rapidly due to Soviet assistance, by the 80's South Korea had caught up and by the 90's the soviet union had collapsed, terminating and even sharply reversing North Korea's growth, while the south had managed to work their own development plan with only the IMF crisis as a setback (which also served to totally discredit the Washington consensus in the political culture and has cemented the mixed model with effective state interventions as the South Korean model). The explanation for the differences in outcomes across Asia probably has a lot more to do with what role each nation played in the British/French/Japanese/etc. systems. Colonisation looked a lot different in Hong Kong than it did in India. Hong Kong was a city-state trading hub peopled with privileged elites whose role was to oversee the Imperial trade network in the region. India was a vast source of indentured agricultural labour and raw materials. Likewise in Korea, the north (and parts of Manchuria) were a manufacturing base in the Japanese system, linked in with nearby raw materials by railroads. South Korea was more a source of enslaved agricultural labour (concentrated in Jeolla province), with some exceptions like the strategically important port in Busan.