As a first turn opening sequence, you can unload the 17th Korean army to the space Northwest of Hong Kong, then move it to just East of Nanning. The 1st Cavalry corps can then force move to Northeast of Nanning. The 11th army near Shanghai can transport to Hainan, then force move to Southeast of Nanning. The Okamura HQ should move north. These units can attack Nanning starting on the second turn, assisted by the aircraft carriers, and you may want to move over the special forces in Japan as well. I hope this advice is useful.