Here, since there are so many questions, this is what the board looks like on Japan 1:
***** Country: 1 *****
*** West Russia (Wru)
1 Arm
7 Inf
1 Art
*** Caucasus (Cau)
1 IC
1 AA
1 Art
2 Ftr
3 Inf
*** Russia (Mos)
1 IC
1 AA
2 Inf
1 Arm
*** Yakut S.S.R. (Yak)
2 Inf
*** Buryatia S.S.R. (Bry)
6 Inf
*** Sinkiang (Sin)
4 Inf
*** Greanland Seazone (GRN/Z2)
1 Sub
***** Country: 2 *****
*** Western Europe (Weu)
1 AA
7 Inf
2 Arm
2 Ftr
*** Southern Europe (Seu)
1 AA
1 IC
1 Inf
*** Germany (Ger)
1 IC
1 AA
8 Inf
*** Balkans (Blk)
1 Art
2 Inf
2 Arm
*** Eastern Europe (Eeu)
3 Arm
2 Inf
*** Karelia S.S.R. (Len)
1 Flag
1 Inf
*** Ukraine S.S.R. (Ukr)
1 Inf
*** Belorussia (Bel)
2 Inf
*** Anglo Egypt (Egy)
1 Arm
1 Flag
2 Inf
*** Libya (Lib)
1 Ftr
1 Bmb
*** Algeria (Alg)
1 Inf
1 Art
*** Baltic Seazone (BAL/Z5)
1 AC
2 Ftr
1 Trn
2 Sub
1 Des
*** East Mediterian Seazone (EMD/Z15)
1 Trn
1 BB
***** Country: 3 *****
*** Eastern Canada (Eca)
1 Arm
1 Inf
*** United Kingdom (Gbr)
2 Inf
1 Art
1 Arm
1 IC
1 AA
5 Ftr
1 Bmb
*** Persia (Per)
1 AA
3 Inf
*** Union of South Africa (Saf)
1 Inf
*** Australia (Aus)
1 Inf
*** New Zealand (Nze)
1 Inf
*** New Guinea (Ngu)
1 Flag
2 Inf
*** Borneo (Bor)
2 Inf
1 Flag
*** Hudson Bay Seazone (LAB/Z1)
1 Trn
*** Greanland Seazone (GRN/Z2)
1 BB
1 Trn
*** Borneo Seazon (BOR/Z48)
1 Trn
*** Kwangtung Seazone (ECH/Z59)
1 Des
1 AC
*** Hawaiian Seazone (EPO/Z52)
1 Ftr
*** New Guinea Seazone (MEL/Z47)
1 Trn
*** Solomon Islands Seazone (SOS/Z45)
1 Sub
***** Country: 4 *****
*** Manchuria (Man)
1 Ftr
2 Inf
*** Kwangtung (Kwa)
3 Inf
*** French Indochina (Fic)
1 Ftr
2 Inf
*** Solomon Islands (Sol)
1 Inf
*** East Indies (Sum)
2 Inf
*** Philippine Islands (Phi)
2 Inf
*** Caroline Islands (Car)
1 Inf
*** Okinawa (Oki)
1 Inf
*** Wake Island (Wak)
1 Inf
*** Japan (Jpn)
1 AA
1 IC
4 Inf
1 Art
1 Arm
1 Ftr
1 Bmb
*** East Indies Seazone (JAV/Z37)
1 BB
2 Ftr
1 AC
*** East Japan Seazone (EJS/Z60)
1 Trn
1 BB
*** Carlonine Islands Seazone (MIC/Z50)
1 Ftr
1 Des
1 AC
***** Country: 5 *****
*** Eastern United States (Eus)
1 IC
1 Art
1 Ftr
1 Arm
2 Inf
1 AA
1 Bmb
*** China (Chi)
1 Ftr
2 Inf
*** Sinkiang (Sin)
2 Inf
*** Midway Island (Mid)
1 Inf
*** Hawaiian Islands (Haw)
2 Inf
1 Ftr
*** Alaska (Ala)
1 Inf
*** Western United States (Wus)
1 AA
1 IC
1 Ftr
2 Inf
*** Central United States (Cus)
2 Inf
*** Eastern US Seazone (ECO/Z10)
1 Des
2 Trn
*** West Panama Seazone (GLP/Z20)
1 Des
*** Western US Seazone (WCO/Z55)
1 Trn
1 BB
*** Hawaiian Seazone (EPO/Z52)
1 Ftr
1 AC
1 Sub
***** Japan: 31 IPC *****