What happened March 1943 AD

Turing returned to Bletchley Park in March 1943. During his absence, Hugh Alexander had officially assumed the position of head of Hut 8, although Alexander had been de facto head for some time (Turing having little interest in the day-to-day running of the section). Turing became a general consultant for cryptanalysis at Bletchley Park.

On 20 March 1943, Mao Zedong became the Chairman of the Communist Party of China, and to enhance the Red Army's military operations, Mao as the Chairman of the Communist Party of China, named his close associate General Zhu De to be its Commander-in-Chief.