Chapter 37: War of National Pacification
To some, the war Chiang began in 1950 was reminiscent of the Central Plains War twenty years earlier. That was when a coalition of independent warlords had turned against the legitimate government in Nanjing, only for them to be crushed and for the Kuomintang to consolidate its control over central China. Some of those who had fought against Chiang were still alive in 1950, like Yan Xishan and Li Zongren. The greatest difference was that it wasn't them who were allying to bring down the central government, but the exact opposite: a pre-emptive strike.
The first phase of the campaign took place in the north, where Yan Xishan's fiefdom - the Jin Clique - had expanded from Shanxi to Suiyuan, Qahar and even parts of Hebei in the wake of the Race for Manchuria and the Japanese collapse five years earlier. The greatest strategic goal was Shanxi's capital itself and the headquarters of Yan, the city of Taiyuan. Lying in the north of the Fen tributary's basin, it is shielded by mountains to the east and west, making an advance up the Fen river to capture it the most realistic solution. A military buildup had already commenced near the borders of the provinces controlled by warlords, and so on April 12 the city of Yuncheng had already fallen, paving the way for the NRA to move north and capture the capital.
The advance to Taiyuan was slow, but effective, as the sheer numbers of the government's troops could not be matched by any men the Jin Clique could muster. Realizing his lands could soon fall, Yan Xishan decided to reach out to possible friends, namely the warlords of the Northwest. The Ma family had controlled Qinghai, Ningxia and Gansu for decades, with different members taking control on different occasions. Now, its current warlords were in the crosshairs of the Nationalist leadership and so they had nothing to lose by aiding Yan in his endeavours. As governor of Ningxia, a region bordering the Jin clique, Ma Hongkui took the initiative and started supporting it before the Nationalists could go on a military campaign in the northwest. Weapons and funds flowed east and straight into the hands of Yan, and while they were useful in holding off the NRA, Chiang used this to show evidence of the alleged "anti-Nanjing pact". Throughout April, the NRA continued advancing into Shanxi.
Foreign observers were alarmed by the rearmament of the National Revolutionary Army as it was technically a violation of the Chongqing Peace Agreement. However, President Chiang reasoned the situation fit the circumstances of "fighting an external threat" as described in the agreement; in this case, the warlord cliques of the north and northwest. At the same time, the CPC was expected to criticize the expedition to crush the last warlords but remained oddly silent. After all, it wasn't that unlikely they actually supported total unification.
The Battle of Taiyuan began on the 26th of April, pitting a force of 140,000 loyalist troops against Yan's 80,000 men. The city's defenders had prepared strong defenses which allowed for the battle to go on with higher casualties than normal, and not much progress was made in the first few days. After fierce fighting and what was practically a siege, the city fell on May 10. Shanxi's leading warlord was nowhere to be seen, though, and had likely escaped north. Nonetheless, the Nanjing government was betting on the fact that the governors of other Jin-affiliated provinces would defect as soon as the core fell and that was exactly what they did. Hebei had already fallen, and so Suiyuan and Chahar soon followed suit in declaring their allegiance to the Republic of china. The northern front of the National Pacification War had come to an end.
As summer came closer, Chiang turned his attention to the domains of the Ma. Until then, there had only been small skirmishes and battles along the edge of Gansu that gave the NRA small footholds in the province. However, as soon as Jin had fallen for good, the government went on the attack: the army was directed almost in its entirety towards the west, and a drive for Lanzhou began. Ma Hongkui was largely responsible for the defense of the city, which was first shelled with artillery fire on May 28 after an uneventful march of Nationalist troops towards it. Meanwhile, Chiang practiced a new tactic, promising positions and riches to subordinates of the Ma in exchange for their defection. While that occasionally worked, in many cases the Hui officers were reluctant to stab their former allies in the back. The Battle of Lanzhou was in many ways similar to the one in Taiyuan, as the provincial capital was at stake and the battle was far from easy. With its fall, the Hui armies were practically disintegrating and it was not hard for order to be restored in the Northwestern provinces under new, loyal governors. The last frontier province on the border with the USSR, Xinjiang, saw Bai Chongxi being forced to reaffirm his loyalty even though by this point he held little power.
In the span of less than two months, the last warlords had fallen, but the President was not entirely satisfied. Continuing to use the rally ‘round the flag effect, he made one last invasion to end the dispute that had started this conflict in the first place: Tibet. The region had remained virtually independent since 1912, despite the fact the Republic of China continued to claim it was its own territory, and Chiang intended to solve the issue with military force. The army serving the Kashag Government of Tibet was not prepared for such a turn of events, and so was quickly pushed out of Nagqu in the north and the Kham region in the east. Throughout the first weeks of summer, the RoC troops continued closing in on Lhasa, the Tibetan capital.
The British government was highly concerned about the invasion, and so were several neighboring countries like India and the USSR. Through the United Nations Organization, a resolution was implemented for negotiations to begin so that the bloodshed in Tibet may end. Under significant international pressure, the Nanjing government was encouraged to accept a proposal that would make the Kashag Government nominally a part of China, but with increased autonomy in internal affairs. With the agreement being reached on June 12, another one of this period’s brief wars ended, and China was whole again.