后勤

Logistics consists of getting men (replacements), supplies and equipment where they need to be in order to support the fighting forces.

Supply consumption

Supply Use Statistic and accompanying tooltip

Supply Consumption is a general term for the amount of supplies and equipment being expended each day by the military. The supply map mode helps to understand how much supply is being consumed/produced in a given Supply Area, and the Logistics Window will indicate how much equipment is being utilized throughout the entire nation.

Supply use

Supply Use is the daily rate at which a unit consumes band-aids, bullets, and beans (aka, Supply).

Each division has a base level of Supply Use, which is a sum of the Supply Use of the battalions and support companies in the division's template, which is then modified by the percentage of the current manpower in the division. Finally, the level of activity of the division gives a modifier:

• When inactive: -5%
• When moving or in combat: +50%

Air wings and ships also have a Supply Use. These are not affected by manpower, nor activity.

Equipment usage

In addition to consuming supplies, a unit will also lose equipment. This can happen from attrition and accidents or combat. The equipment has to be replaced through the logistics system.

Supply area

The world map is split into 358 supply areas covering land, which consist of, usually, two or three states. Each area has its own supported supply limit on how many supplies can be delivered to the units within that area. If the requirements of the units in the area exceed the supported supply limit, then the army takes attrition and gets combat penalties. The supported supply limit is calculated by adding the following two factors.

Local supply

Local supply.

The sum of the following:

• A base value 1-16 for the specific supply area.
• Each named city province that has Victory Points in the supply area adds:
  • 1-9 VPs: +1
  • 10-19 VPs: +2
  • 20-29 VPs: +3
  • 30-39 VPs: +4
  • 40-49 VPs: +5
• The supply area containing a nation's capital also receives the value of its infrastructure as though it were the "receiving supply area" in the incoming supply calculation detailed below (as there is otherwise no actual incoming supply).

Incoming supply

Supplies can flow from the capital to the destination overland, or overland -> overseas by convoy -> overland. The supply system prefers overland routes, and determines the most efficient supply areas to go through to get there. It is not possible to dictate the route it takes. If the overland route would be longer than 15 supply areas, or it is impossible to reach the destination supply area because it is on a different landmass to the capital, then the system will use a supply route which includes an overseas journey by convoy.

It is important to note that supplies can only enter and exit a sea route once within a given journey, meaning the supply system cannot by-pass blocked straits by going around them via land; once the route re-enters a port it must be able to reach its destination solely by land for the rest of the journey.

If there is no valid route overseas, because of blocked straits, or none overland because the units are contained in a pocket surrounded by the enemy, then the units will receive no incoming supply. They also will not be able to receive any equipment or manpower replacements, reinforcements or upgrades from the logistics system.

In determining the route of supply convoys overseas, the system can use any two naval bases under friendly control, meaning they are controlled by the country itself or members of the faction a country is part of. It will favour naval bases which have higher levels, if there are more than one available.

Incoming supply is equal to the bottleneck (lowest value) on the best path from the capital including both the end supply area and the capital, meaning that low or damaged infrastructure can cripple front-line forces through inadequate logistics support. Supply areas are connected with supply values as follows:

• Overland: Supply areas with a land adjacency. The value is the sum of:

• 0.5 times the square of the average infrastructure in the sending supply area. Capitals do not receive this factor.
• 2 times the square of the average infrastructure in the receiving supply area. Note that national capitals incorporate this value in their "local" supply.

• By convoy overseas: Supply areas with a convoy route connection. The maximum supply throughput is the lower of 3 times the levels of each of the naval bases in the sending and receiving supply areas.

• Example:

1. Sending area has 3 ports, sizes 6, 3 and 7. Added together gives 16. Multiplied by 3 gives 48.
2. Receiving area has 2 ports: sizes 2 and 3. Added together gives 5. Multiplied by 3 gives 15.
3. So the sending area can send 48 but the receiving area can only receive 15 so the convoy can only supply 15.

• This is then modified by the efficiency of the convoy route.

Supply transfer efficiency

This value is the closest thing to a "blockade port" feature in the game right now.

The convoy route is subject to the Supply Transfer Efficiency modifier, which can be viewed by switching to Naval Map mode (F2) and hovering over the dotted white (or red) line. You can only see these lines and their values for your own nation. However, if you switch to Supply Map mode (F4) and hover over the supply icon in enemy supply zones, it is possible to see the Transfer Efficiency in that enemy supply zone.

The following information was interpreted from this file: \Hearts of Iron IV\common\defines\00_defines.lua

• If you damage a convoy route delivering supplies, the efficiency of that route will not start recovering until 7 days pass with no other convoys destroyed.
• 1 convoy ship provides up to 4 supply
• You only need to destroy 80% of the convoy ships on the supply route to reduce the efficiency to its minimum, which is 5%.
• Once 7 days pass with no further convoy ships destroyed, the efficiency recovers at a rate of 4% a day.

Reinforcement delivery speed

Units receive manpower and equipment reinforcements slower the further they are away from the capital and the worse the supply situation in their supply area is.

The distance to the capital (measured in supply zones) reduces the reinforcement speed by up to 40% at a distance of 15 supply zones.

If the supply consumption ([math]\displaystyle{ C }[/math]) in the area exceeds the available supply ([math]\displaystyle{ A }[/math]), the reinforcement speed gets multiplied by [math]\displaystyle{ A/C }[/math]. The two penalties stack multiplicatively; the base speed is 100%.

Supply area list

Supply Area	Value	State Name	State ID
1	12	Ermland-Masuren	5
1	12	Danzig	85
1	12	Königsberg	763
2	13	Warszawa	10
2	13	Poznan	86
2	13	Łódz	87
2	13	Płock	98
3	12	Krakow	88
3	12	Kielce	90
3	12	Katowice	762
4	13	Mecklenburg	61
4	13	Vorpommern	62
4	13	Hinterpommern	63
4	13	Brandenburg	64
4	13	Ostmark	68
5	13	Thüringen	60
5	13	Sachsen	65
5	13	Niederschlesien	66
5	13	Oberschlesien	67
6	13	Bohemia	9
6	13	Sudetenland	69
7	11	Western Slovakia	70
7	11	Eastern Slovakia	71
7	11	Zaolzie	72
7	11	Carpathian Ruthenia	73
7	11	Eastern Sudetenland	74
7	11	Moravia	75
7	11	Southern Slovakia	664
8	10	Nowogródek	95
8	10	Wilejka	96
8	10	Białystok	97
8	10	Wilno	784
9	9	Lublin	92
9	9	Wołyn	93
9	9	Polesie	94
10	11	Stanisławów	89
10	11	Lwów	91
11	14	Württemberg	50
11	14	Oberbayern	52
11	14	Niederbayern	53
11	14	Franken	54
12	15	Moselland	42
12	15	Rhineland	51
12	15	Hessen	55
13	14	Weser-Ems	56
13	14	Westfalen	57
13	14	Hannover	59
14	15	Sjaelland	37
14	15	Schleswig-Holstein	58
14	15	Jutland	99
15	14	Holland	7
15	14	Brabant	35
15	14	Friesland	36
16	14	Vlaanderen	6
16	14	Luxemburg	8
16	14	Wallonie	34
17	14	Franche-Comte	17
17	14	Champagne	18
17	14	Alsace-Lorraine	28
18	15	Ile de France	16
18	15	Centre	24
18	15	Bourgogne	27
19	15	Normandy	15
19	15	Nord-Pas-de-Calais	29
19	15	Picardy	785
20	13	Brittany	14
20	13	Loire	30
21	12	Aquitaine	19
21	12	Poitou	23
22	12	Rhone	20
22	12	Limousin	25
22	12	Auvergne	26
22	12	Centre-Sud	33
23	9	Provence	21
23	9	Alpes	32
23	9	Savoy	735
24	12	Languedoc	22
24	12	Midi Pyrenees	31
25	12	Switzerland	3
25	12	Eastern Switzerland	151
26	12	Lower Austria	4
26	12	Upper Austria	152
26	12	Tyrol	153
27	15	Piedmont	158
27	15	Lombardy	159
28	10	South Tyrol	39
28	10	Slovenia	102
28	10	Veneto	160
28	10	Istria	736
29	10	Sicily	115
29	10	Calabria	156
30	13	Latium	2
30	13	Campania	117
30	13	Abruzzo	157
31	15	Emilia Romagna	161
31	15	Tuscany	162
32	7	Albania	44
32	7	Montenegro	105
32	7	Macedonia	106
33	10	Dalmatia	103
33	10	Bosnia	104
33	10	Zara	163
34	12	Vojvodina	45
34	12	Croatia	109
35	10	Serbia	107
35	10	Morava	108
35	10	West Banat	764
36	12	Northern Hungary	43
36	12	Alföld	154
36	12	Transdanubia	155
37	9	North Transylvania	76
37	9	Crisana	83
37	9	Transylvania	84
38	10	Bessarabia	78
38	10	Moldova	79
38	10	Bucovina	80
38	10	Southern Bessarabia	766
39	11	Muntenia	46
39	11	Oltenia	81
39	11	Banat	46
40	9	Sofia	48
40	9	Dobrudja	77
40	9	Burgas	211
40	9	Plovdiv	212
41	10	Kaunas	11
41	10	Memel	188
41	10	Siauliai	189
42	10	Vidzeme	12
42	10	Harju	13
42	10	Kurzeme	190
42	10	Tartu	191
43	11	Leningrad	195
43	11	Luga	208
43	11	Volkhov	244
44	9	Rzhev	246
44	9	Kalinin	247
44	9	Tikhvin	264
45	11	Pskov	209
45	11	Nevel	210
45	11	Novgorod	263
46	7	Onega	215
46	7	Olonets	216
47	11	Uusimaa	111
47	11	Karjala	146
48	8	Pohjanmaa	149
48	8	Savo	150
49	10	Kaluga	205
49	10	Smolensk	242
49	10	Roslavl	243
50	9	Mozyr	194
50	9	Bobruysk	204
50	9	Minsk	206
50	9	Vitebsk	207
51	10	Bryansk	224
51	10	Gomel	241
52	10	Vinnytsia	198
52	10	Khmelnytskyi	199
52	10	Zhytomyr	201
52	10	Kiev	202
53	10	Odessa	192
53	10	Mykolaiv	197
53	10	Cherkasy	203
53	10	Dnipropetrovsk	226
54	10	Crimea	137
54	10	Kherson	196
54	10	Zaporozhe	200
55	10	Kharkov	221
55	10	Stalino	227
55	10	Voroshilovgrad	228
56	10	Chernigov	193
56	10	Sumy	225
56	10	Poltava	259
57	16	East Anglia	125
57	16	Greater London Area	126
57	16	Sussex	127
58	14	South-West England	123
58	14	Gloucestershire	338
59	16	West Midlands	128
59	16	East Midlands	129
60	14	Yorkshire	130
60	14	Northern England	131
60	14	Lancashire	132
61	10	Wales	122
62	12	Northern Ireland	119
63	13	Leinster	113
63	13	Connaught	134
63	13	Munster	135
64	14	Lothian	121
64	14	Lanark	133
65	10	Scottish Highlands	120
65	10	Aberdeenshire	136
66	11	Scania	138
66	11	Småland	139
66	11	Västergötland	140
67	14	Svealand	141
68	11	Gotland	124
68	11	Åland	145
69	11	Østlandet	110
69	11	Vestlandet	142
70	7	Trøndelag	143
70	7	Nord-Norge	144
71	8	Norrland	38
71	8	Lappland	666
72	5	Salla	147
72	5	Lappi	148
72	5	Murmansk	213
72	5	Petsamo	722
73	7	French Somaliland	268
73	7	Eritrea	550
74	6	Ethiopia	271
75	6	Somaliland	559
76	13	Cataluña	165
76	13	Western Aragón	166
76	13	Eastern Aragón	794
77	11	Madrid	41
77	11	Ciudad Real	175
77	11	Guadalajara	793
78	11	Extremadura	170
78	11	Salamanca	788
79	12	Navarra	172
79	12	Burgos	176
79	12	Valladolid	791
79	12	País Vasco	792
80	12	Galicia	171
80	12	León	174
80	12	Asturias	790
81	11	Porto	180
81	11	Guarda	181
82	12	Lisbon	112
82	12	Beja	179
82	12	Santarém	795
83	10	Kursk	220
83	10	Belgorod	240
84	9	Tambov	257
84	9	Lipetsk	258
84	9	Voronezh	260
85	10	Orel	222
85	10	Tula	223
86	4	Iceland	100
87	2	Greenland	101
88	12	Gibraltar	118
88	12	Sevilla	169
88	12	Granada	173
88	12	Córdoba	789
89	9	Thessaly	47
89	9	Epirus	185
89	9	Central Macedonia	731
90	9	Thrace	184
90	9	Istanbul	341
91	10	Peloponnese	186
92	9	Dodecanese	164
92	9	Crete	182
92	9	Aegean Islands	187
93	8	Cyprus	183
94	8	Izmir	339
94	8	Bursa	340
94	8	Izmit	347
95	7	Antalya	342
95	7	Adana	344
95	7	Mersin	345
96	6	Samsun	355
96	6	Kastamonu	356
97	7	Ankara	49
97	7	Afyon	343
97	7	Konya	346
98	6	Kayseri	348
98	6	Sivas	349
99	6	Malatya	350
99	6	Van	352
100	6	Erzurum	353
100	6	Trabzon	354
101	9	Corsica	1
101	9	Sardinia	114
102	12	Islas Baleares	177
103	6	Malta	116
104	6	Tripoli	448
104	6	El Agheila	449
105	4	Benghasi	450
105	4	Derna	451
105	4	Cyrenaica	663
106	2	Tripolitania	661
106	2	Sirte	662
107	7	Tunisia	458
107	7	Gabès	665
108	8	Algiers	459
108	8	Constantine	460
109	4	Tlemcen	513
110	2	Marrakech	462
111	6	Spanish Africa	290
111	6	Casablanca	461
112	9	Cairo	446
112	9	Alexandria	447
112	9	Marsa Matruh	452
113	7	Sinai	453
113	7	Palestine	454
113	7	Jordan	455
114	6	Lebanon	553
114	6	Damascus	554
114	6	Aleppo	677
114	6	Deir-az-Zur	680
115	6	Baghdad	291
115	6	Al Hajara	675
115	6	Mosul	676
116	8	Kuwait	656
117	1	Nejd	292
117	1	Rub al Khali	678
118	4	Oman	294
118	4	Abu Dhabi	658
118	4	Qatar	765
119	6	Yemen	293
119	6	Aden	659
120	6	Hejaz	679
121	5	Aswan	456
121	5	Eastern Desert	457
122	0	Western Desert	552
123	4	Khartoum	551
123	4	North Darfur	767
124	6	Sudan	549
125	6	Tanganyika	546
125	6	Kenya	547
125	6	Uganda	548
126	6	British Somaliland	269
127	6	Nigeria	558
128	6	Ghana	274
129	4	Liberia	298
130	6	Sierra Leone	700
131	4	Portuguese Guinea	296
132	6	Gambia	701
133	6	Senegal	272
133	6	Mali	556
133	6	Dahomey	776
133	6	Togo	777
133	6	Upper Volta	778
133	6	Ivory Coast	779
133	6	Guinea	780
133	6	Niger	781
133	6	Tombouctou	782
134	4	Leopoldville	295
134	4	Central Congo	538
134	4	Stanleyville	718
134	4	Rwanda	768
134	4	Burundi	769
134	4	North Angola	796
135	4	Equatorial Guinea	297
136	4	South Angola	540
137	5	Gabon	539
137	5	Equatorial Africa	660
137	5	Middle Congo	772
137	5	Cameroon	773
137	5	Chad	774
137	5	B.E.T.	775
138	0	Sao Tome	705
139	6	Mozambique	544
140	4	Bechuanaland	542
140	4	Rhodesia	545
140	4	Malawi	770
140	4	Zambia	771
141	10	Transvaal	275
141	10	Natal	719
142	8	South West Africa	541
142	8	Cape	681
143	0	Madagascar	543
143	0	Reunion	706
143	0	Mauritius	707
143	0	Comoro Islands	708
144	2	Quebec	466
145	2	Labrador	332
146	6	Newfoundland	331
146	6	St Pierre and Miquelon	730
147	11	Nova Scotia	464
147	11	New Brunswick	465
147	11	Saint Lawrence	468
148	12	Southern Ontario	276
148	12	Northern Ontario	682
149	2	Northern Canada	472
149	2	Northeastern Canada	683
150	9	Manitoba	467
150	9	Saskatchewan	469
150	9	Alberta	470
151	6	Northwestern Canada	471
151	6	British Columbia	473
151	6	Haida Gwaii	739
151	6	Vancouver Island	740
152	4	Alaska	463
153	15	New England	357
153	15	New York	358
154	15	New Jersey	359
154	15	Pennsylvania	360
154	15	Maryland	361
155	11	Virginia	362
155	11	North Carolina	363
155	11	South Carolina	364
156	10	Georgia	365
156	10	Florida	366
156	10	Alabama	367
157	9	Mississippi	370
157	9	Louisiana	371
157	9	Arkansas	372
158	9	Oklahoma	374
158	9	Texas	375
158	9	New Mexico	376
159	8	Arizona	377
159	8	Nevada	379
159	8	Utah	380
160	12	California	378
161	11	Oregon	385
161	11	Washington	386
162	7	Wyoming	381
162	7	Idaho	387
162	7	Montana	388
163	8	Colorado	382
163	8	Kansas	383
163	8	Nebraska	384
164	9	North Dakota	389
164	9	South Dakota	390
164	9	Minnesota	391
165	11	Ohio	261
165	11	Tennessee	368
165	11	Kentucky	369
166	12	Michigan	393
166	12	Wisconsin	394
167	12	Missouri	373
167	12	Iowa	392
167	12	Illinois	395
167	12	Indiana	396
168	6	Baja California	484
169	6	Chihuahua	482
169	6	Sonora	483
170	6	Tamaulipas	479
170	6	Coahuila	480
171	6	Jalisco	478
171	6	Durango	481
171	6	Guerrero	485
172	8	Mexico City	277
172	8	Oaxaca	476
172	8	Veracruz	477
173	6	Yucatan	474
173	6	Chiapas	475
174	8	El Salvador	314
175	8	Guatemala	313
176	8	British Honduras	311
177	8	Nicaragua	317
178	8	Honduras	312
179	8	Costa Rica	316
180	8	Panamá Canal	685
181	8	Panamá	304
182	4	Cundinamarca	306
182	4	Meta	486
182	4	La Libertad	493
183	6	Miranda	307
183	6	Bolivar	488
183	6	Zulia	489
184	6	Curaçao	695
185	8	Leeward Islands	308
185	8	Puerto Rico	686
185	8	Trinidad	691
185	8	Windward Islands	692
185	8	French Caribbean	694
186	8	Haiti	318
186	8	Dominican Republic	319
187	8	Cuba	315
188	8	Northern Bahamas	690
188	8	Southern Bahamas	693
189	8	Bermuda	696
190	5	Suriname	309
190	5	French Guiana	310
190	5	British Guyana	687
191	1	Mato Grosso	280
191	1	Amazonas	495
192	6	Ecuador	305
193	6	Pastaza	490
193	6	Loreto	491
193	6	Ucayali	494
194	4	Galapagos Islands	649
195	6	Lima	303
195	6	Arequipa	492
196	8	Santiago	279
196	8	Antofagasta	506
197	4	La Paz	302
197	4	Santa Cruz	487
198	6	Paraguay	301
198	6	Chaco Boreal	688
199	6	Tucuman	508
199	6	Chaco Austral	509
199	6	Mendoza	511
200	11	Pampas	278
200	11	Mesopotamia	510
201	10	Uruguay	300
202	6	Patagonia	512
203	2	Magallanes	507
204	0	Falkland Islands	299
205	2	South Georgia	720
206	0	Saint Helena	704
207	10	Rio Grande Sul	502
207	10	Santa Catarina	503
208	11	Rio de Janeiro	500
208	11	Sao Paulo	501
209	6	Maranhao	497
209	6	Rio Grande	498
210	8	Minas Gerais	496
210	8	Bahia	499
211	4	Iguacu	504
211	4	Goias	505
212	0	Mauritania	557
212	0	Mauritanian Desert	786
213	2	Rio de Oro	699
213	2	Sidi Ifni	783
214	6	Islas Canarias	178
215	1	Cape Verde	702
216	1	Algerian Desert	514
216	1	Southern Sahara	515
217	0	Libyan Desert	273
218	10	Tasmania	518
219	2	Central Australia	674
220	12	New South Wales	285
220	12	Victoria	517
221	7	South Australia	519
221	7	Western Australia	522
222	8	Northern Territory	520
222	8	Queensland	521
223	6	Sumatra	672
224	7	Java	335
224	7	Lesser Sunda Islands	667
224	7	Portuguese Timor	721
224	7	Aru Islands	738
225	5	North Borneo	333
225	5	Kalimantan	334
226	6	The Moluccas	668
226	6	Sulawesi	673
227	1	Papua	523
227	1	West Papua	669
227	1	Bismarck	737
228	3	Solomon Islands	634
229	10	South Island	723
230	12	North Island	284
231	2	New Caledonia	635
231	2	Nendo	734
232	1	Fiji	636
233	0	Samoa	726
234	0	Tahiti	641
235	1	Pitcairn Island	270
236	0	Ellice Islands	643
237	0	Phoenix Island	642
238	0	Line Islands	727
239	0	Nauru	725
240	0	Gilbert Islands	639
241	0	Marshall Islands	633
242	0	Caroline Islands	684
243	0	Guam	638
243	0	Saipan	646
244	6	Mindanao	627
245	6	Central Islands	624
245	6	Samar	625
245	6	Cebu	628
246	9	Manila	327
246	9	Luzon	623
247	6	Palawan	626
248	3	Taiwan	524
249	4	Okinawa	526
250	10	Kyushu	528
250	10	Chugoku	529
250	10	Shikoku	530
251	9	Kansai	531
251	9	Tokai	532
251	9	Koshinetsu	535
252	9	Kanto	282
252	9	Tohoku	533
252	9	Hokuriku	534
253	6	Hokkaido	536
254	6	Kuril Islands	555
255	6	South Sakhalin	537
255	6	North Sakhalin	655
256	3	Kamchatka	637
256	3	Northeast Siberia	644
257	3	Okhotsk	562
257	3	Yakutsk	574
258	7	Vladivostok	408
258	7	Khabarovsk	409
259	6	Nikolayevsk	560
259	6	Amur	561
259	6	Birobidzhan	657
260	7	South Korea	525
260	7	North Korea	527
261	7	Kirin	328
261	7	Sungkiang	717
262	7	Liaoning	715
262	7	Liaotung	716
263	8	Heilungkiang	714
263	8	Hulunbuir	761
264	4	Mongolia	330
265	4	Tannu Tuva	329
266	9	East Hebei	609
266	9	Jehol	610
267	4	South Chahar	611
267	4	Chahar	612
268	4	Shandong	597
268	4	Beijing	608
268	4	Hebei	614
268	4	Qingdao	743
269	2	Jiangsu	598
269	2	Shanghai	613
270	1	Fujian	595
270	1	Zhejiang	596
271	8	Jiangxi	600
271	8	Anhui	606
271	8	Henan	607
271	8	Hubei	620
271	8	Huangshan	749
271	8	Changde	750
272	10	Hong Kong	326
273	1	Hainan	591
273	1	Guangzhou	592
273	1	Guangdong	593
273	1	Nanning	594
273	1	Guangzhouwan	728
273	1	Macau	729
274	7	Guangxi	599
274	7	Hunan	602
275	5	Yunnan	325
275	5	Guizhou	603
275	5	Dali	747
275	5	Zunyi	748
276	8	Tonkin	671
277	6	Southern Indochina	286
277	6	Cambodia	741
278	4	Laos	670
279	6	Siam	289
280	6	Singapore	336
280	6	Northern Malay	724
281	7	Burma	288
281	7	Mandalay	640
282	3	Bhutan	324
282	3	Assam	432
282	3	Arunachal Pradesh	434
283	10	East Bengal	430
283	10	West Bengal	431
284	6	Nepal	323
285	10	Bihar	435
285	10	Lucknow	438
286	8	Madras	424
286	8	Orissa	426
287	6	Ceylon	422
288	10	French India	320
289	9	Madurai	423
289	9	Mysore	425
290	10	Goa	321
291	1	Maldives	281
292	8	Gujarat	428
292	8	Bombay	429
293	7	Hyderabad	427
293	7	Jabalpur	436
293	7	Indore	437
294	9	Rajahsthan	433
294	9	Delhi	439
294	9	Punjab	440
295	7	Sind	443
295	7	Baluchistan	444
295	7	Quetta	445
296	4	Kabul	267
296	4	Herat	415
297	6	Sistan	410
297	6	Fars	412
297	6	Khuzestan	413
298	6	Hamadan	417
298	6	Tibriz	419
298	6	Gilan	420
298	6	Kurdistan	421
299	3	Isfahan	411
299	3	Kerman	414
300	5	Tehran	266
300	5	Khorasan	416
300	5	Semnan	418
301	5	Chita	563
301	5	Ulan Ude	564
301	5	Bodaybo	565
302	5	Irkutsk	566
302	5	Bratsk	567
302	5	Kirensk	575
303	2	Northwest Siberia	516
303	2	Salekhard	579
304	5	Krasnoyarsk	568
304	5	Kemerovo	569
304	5	Yeniseisk	576
305	6	Barnaul	40
305	6	Novosibirsk	570
305	6	Semipalatinsk	588
305	6	Gorno-Altaysk	654
306	4	Surgut	577
306	4	Tomsk	578
307	6	Tyumen	403
307	6	Chelyabinsk	572
307	6	Tobolsk	580
307	6	Sverdlovsk	653
308	8	Omsk	571
308	8	Kustanay	583
308	8	Akmolinsk	590
309	6	Tashkent	405
309	6	Alma-Ata	586
309	6	Ayaguz	589
309	6	Pamir	732
309	6	Stalinabad	742
310	4	Ashkhabad	584
310	4	Urgench	585
310	4	Ust Urt	587
311	4	Akhtubinsk	402
311	4	Kyzyl Orda	404
312	8	Magnitogorsk	582
313	7	Perm	398
313	7	Zlatoust	573
313	7	Ufa	651
314	2	Northern Urals	581
315	3	Pechora	262
315	3	Syktyvkar	397
316	5	Arkhangelsk	214
316	5	Vologda	351
317	8	Kazan	249
317	8	Ulyanovsky	250
317	8	Cheboksary	256
318	7	Izhevsk	399
318	7	Kirov	400
319	11	Moscow	219
319	11	Yaroslavl	248
319	11	Ivanovo	253
319	11	Ryazan	254
320	9	Gorki	252
320	9	Penza	255
321	7	Azerbaijan	229
321	7	Armenia	230
321	7	Georgia	231
322	7	Grozny	232
322	7	Caucasus Mountains	233
323	9	Krasnodar	234
323	9	Stavropol	235
323	9	Volgodonsk	238
324	7	Stalingrad	217
324	7	Astrakhan	236
324	7	Elista	237
325	10	Rostov	218
325	10	Saratov	239
325	10	Millerovo	245
325	10	Mikhaylovka	265
326	4	Guryev	406
326	4	Ural'sk	407
327	9	Kuibyshev	251
327	9	Engels	401
327	9	Orenburg	652
328	0	Seychelles	709
329	2	Nagqu	322
329	2	Shigatse	757
329	2	Ngari	758
330	5	Kashmir	441
330	5	Peshawar	442
330	5	Northern Kashmir	787
331	4	Taklamakan	287
331	4	Yarkand	619
331	4	Kunlun Shan	759
332	6	Urumqi	617
332	6	Dzungaria	618
332	6	Dabancheng	760
333	2	Xikang	601
333	2	Qinghai	604
333	2	Liangshan	751
333	2	Ganzi	752
333	2	Gannan	753
333	2	Golog	754
333	2	Haixi	755
334	4	Ningxia	616
334	4	Suiyuan	621
334	4	Jiuquan	756
335	7	Gansu	283
335	7	Sichuan	605
336	5	Shanxi	615
337	2	Hawaii	629
338	0	Midway Island	631
339	1	Palau	647
340	1	Iwo Jima	645
341	0	Marcus Island	648
342	0	Wake Island	632
343	6	Azores	698
344	6	Madeira	697
345	0	Attu Island	650
346	8	Faroe Islands	337
347	2	Johnston Atoll	630
348	8	Jamaica	689
349	0	Ascension	703
350	0	Diego Garcia	710
351	1	Christmas Island	711
352	1	Cocos Islands	712
353	2	Kerguelen	713
354	1	Andaman	733
355	5	Dalian	745
356	7	Shaanxi	622
356	7	Xian	744
357	0	Ordos	746
358	12	Valencia	167
358	12	Murcia	168

Supply effects

Units require supply to function at maximum capacity. If the units in a supply area consume more supply than is supported, they will start suffering penalties in battles, in addition to the penalties of lacking manpower and equipment.

Grace period

The grace period is how long a unit can go while being cut off from supplies before it actually suffers from the lack of supply penalties. The default length of this period is 72 hours, while the  Pocket Defense doctrine increases this by 48 hours.

Out of supply penalties

If a unit is below maximum supply, it suffers up to the following penalties:

• up to 30% attrition
• up to -80% movement speed
• up to -30% recovery rate (organization regain)
• up to -33% combat penalty

（Should include the penalty of organization reduction)

These maximum penalties are multiplied by 1 minus the supply fraction, ramping up linearly from zero to this amount over 30 days.

Logistics UI

There are two parts to the logistics UI: the supply map, and the logistics screen. The map, accessible through the shortcut F4, shows supply areas and the supported supply limit of all of the supply areas that are in the nation, occupied by it, on the coast, or bordering the nation. The logistics screen, accessible via the shortcut I, shows the nation's stockpiles of various Army, Air Force, and Navy equipment that are currently available, the deficit or surplus of those supplies, and so on.

Supply map

主条目：supply map

The supply map is one of the game's map modes, which shows the supply areas of the world and the player's ocean going trade routes.

Logistics window

主条目：logistics window

The logistics window is one of the main user interface screens which shows information about the country's resources and equipment.

Convoys

Convoy

1 1

---

---

Convoys used for international trade of goods and resources. Also used to ferry troops around and for performing naval invasions.

---

Reliability:

80.0%

---

Production Cost:

70

Convoys are only used if a trade route is engaged with a nation that cannot be accessed by a direct land route within a certain range. Thus, if a nation is landlocked, they may not use convoys. Convoys are created by dockyards in the production window and may be built to a set number of convoys or indefinitely just like any other naval unit. However, unlike all other naval units, they may not be deployed and are automatically stockpiled as a convoy pool. This cannot be changed. Convoys are automatically drawn from this pool as needed for trade, supply, lend-lease, and transportation of ground troops (including invasions).

Trading

主条目：Trade

Trade Slide Bar

Any country may be lacking one or more resources at any point in the game and may turn to trading to supplement them.

Note: It is not possible to conduct trade between two warring nations or if having the Closed Economy Law.

Troop transport and naval invasions

In the naval units technology screen there is a line of technologies named transports. These increase the naval invasion capacity (How many troops can be used to invade from under one command and one port at a time), reduce the naval invasion penalties so that fighting may be more effective, decrease the preparation time, increase the invasion speed, and reduce troop convoy requirements.

A naval invasion, once planned, will use convoys drawn from the stockpile. If there are none in the stockpile, the invasion will wait for more to be produced or released back to the stockpile from other uses. Transport convoys will be returned to the stockpile after an invasion, unless they are destroyed in transit, in which case both the convoys and any troops aboard will be lost.

Selecting a group of divisions under a command will have a picture of a ship sailing next to the Strategic Redeployment order and will tell the total weight of the divisions, or how many convoys are needed to transport the divisions. Please note that transports are not specifically accumulated for a specific invasion. Thus, it is quite possible to run out of transports before the operation commences. This is particularly true if England has not fallen. Even in 1940 there can be 1000 planes over the Channel and a UK fleet of 64+ ships. This does not include French subs that have survived or the small UK sub fleet which will also focus on the Channel. In a 30 day period it is possible to lose 100+ transports in the English Channel alone.

References

机制 

事件与决议

事件 • 决议