1月28日 重庆会战正式打响, 重庆攻略部队集中了中国大陆几乎所有的重炮联队,对重庆城内发动了炮击,探知了双方实力对比约为3:1,正是决战的恰当时机,大本营将不日展开攻城作战。 
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Ground combat at Chungking (76,45) 
+ z, {; }, M9 r4 P( B3 J' y( fJapanese Bombardment attack 
% n2 q6 d. u% [9 `1 yAttacking force 13217 troops, 1023 guns, 792 vehicles, Assault Value = 9922& f& ?* i1 T) I 
Defending force 109783 troops, 1042 guns, 0 vehicles, Assault Value = 3169 
  ^& t1 B# `2 g* w, l* VJapanese ground losses: 
0 b+ f- N% j( u6 u0 F2 y/ e/ J      Guns lost 19 (5 destroyed, 14 disabled) 
. k; B  ]- P6 J5 e3 J6 v$ g) y& ^6 f      Vehicles lost 13 (3 destroyed, 10 disabled) 
8 f! R+ c8 h! ?9 wAllied ground losses:. |6 P6 _: `! l9 R4 ]( \6 M 
      379 casualties reported 
& i1 i& q  i! K         Squads: 16 destroyed, 25 disabled# Y5 R- p) \/ x' m% K 
         Non Combat: 0 destroyed, 2 disabled 
4 D& @  s+ a) ^2 ]8 ]         Engineers: 0 destroyed, 2 disabled  v& D, [) a' x9 E: M, ~* r( f 
Assaulting units:! L' z7 _6 r6 X% t5 I- J* V4 U4 r 
    15th/C Division 
  k7 V2 X3 }7 s* C    22nd Division  n8 m- `8 h* m$ b 
    19th Ind.Mixed Brigade 
& A+ g$ l7 T4 S* S& @- K    38th Division( l' u$ C% ~3 ^ 
    116th Division 
" Q6 Q& N9 p* t* A    13th/A Division$ x! ^# X( K5 `. e& v! E 
    13th/B Division 
- l' ^* c, l, s5 L( ~, U2 ~6 g    113th Infantry Regiment# F; H, r" {. ~( A! x1 w 
    39th/C Division 
" I, }; @% [) U7 S1 h2 h! ?    110th Division4 w6 i3 R5 C8 `% s9 M: t 
    32nd/A Division1 j5 X1 ?& ^9 L* ]/ I/ \7 y! g 
    15th/A Division) x' X$ @- i' O" y0 w" R 
    21st Ind.Mixed Brigade9 j2 q* f' G( z* b 
    20th Infantry Regiment 
( {7 S; z, y3 v8 Z2 k    1st Engineer Regiment 
3 ~6 ~. {7 P8 Z5 ~; F0 q: H% R" }    27th Electric Engineer Regiment 
, d/ F; n; @: t+ f    17th/A Division 
0 t7 `  k3 N' X8 y$ V6 h( m    3rd/B Division9 _, H7 s. c) ]8 ] 
    32nd/C Division& l2 x) {. ]* k8 m( j1 F 
    3rd/A Division/ L3 U: B1 Y1 m, @5 F( T" Z 
    37th Division 
, W8 r+ ?4 \# R    36th Division  q% N- V+ J2 B% u( B4 B! B/ k; K 
    148th Infantry Regiment! M( V  ~) \( y7 i. U" M) M, j8 H( ^ 
    17th/B Division 
/ p: F3 E" O+ v5 G/ }    6th Division 
1 X; x& P, q6 t0 I- D    25th Division/ I1 D3 M7 p% ?6 g 
    3rd/C Division 
+ U) U- [2 A8 V. I# ^+ ~    39th/B Division% W  L3 h7 g8 w) b) E: _) a; ^ 
    14th Division 
& q/ q8 W, w% E+ q    32nd/B Division3 \" x* k: x+ K+ D) Q3 E 
    15th/B Division 
7 V" j% ^% C7 n0 T& q: m    20th Engineer Regiment 
9 V# I+ W: w' n, s' C2 z    5th Ind. Engineer Regiment( U  ~* i6 d! r1 { 
    8th Engineer Regiment 
+ d# c1 x$ `; }* ~+ W" W* m6 q    56th Engineer Regiment 
. V5 l, O' A. x5 n1 Z1 c& ]    12th Division 
+ }! J& f, F4 \1 o    24th Division+ Q) H7 t" V" e) h4 ? 
    17th/C Division 
- P) k" B* k4 s" g9 n( z    104th Division 
7 Z7 _5 b4 U4 S; y7 K1 u& n    16th Engineer Regiment7 X" C1 i* c+ e" t" O 
    19th Division 
: b  |' k' g" }& R. ?9 y# b    39th/A Division 
% _0 V# s: `' N: w" F    41st Division 
0 V0 I( d8 ]" {( h% A6 i    13th/C Division 
" G4 {! A8 }  }$ O$ l    55th Field AA Battalion 
6 o& l. @" r8 B. d    3rd Army 
& B. L( T, V8 M7 m5 [2 Q* [  v    15th AA Regiment! D& t" j- w+ M2 l; J& Z 
    11th Field Artillery Regiment: |% }5 Z3 |/ S+ P 
    11th Ind.Art.Mortar Battalion 
, K$ G7 f! z) w, r; G    8th Ind.Hvy.Art. Battalion4 Z( a- b! Y. u/ `' `) K 
    20th Medium Field Artillery Regiment6 V" @/ s& E' x* a 
    5th Ind.Hvy.Art Battalion# T: M$ p, E: O8 U 
    6th RF Gun Battalion 
2 Z; Y1 ~; u: U* W: z1 g, X8 c    51st Ind.Mtn.Gun Battalion% M# [1 x( V/ | 
    7th RF Gun Battalion* X0 E0 ?3 A! D. l( M' T* \ 
    21st AA Regiment+ s+ `# s- l1 C7 W3 b! P 
    1st Ind.Hvy.Art. Battalion0 V: Y9 D) T5 [$ e2 K0 u5 c 
    12th Medium Field Artillery Regiment# K3 I6 b# N# A% V9 x& E+ x: Z1 N: x 
    Tonei Hvy Gun Regiment 
7 [. a# ]5 A0 F    6th Medium Field Artillery Regiment% |3 x9 ?  R* h# h$ `4 A 
    Mongol Garrison Army 
' n6 N8 L4 H' e2 Q  D0 K- F    12th Army 
; U8 j: N0 f" w6 K; E, W8 |* S    53rd Field AA Battalion 
5 o& ]% v$ Z0 u+ R  p    50th Field AA Battalion 
% Y% t' C2 I: ?    9th Medium Field Artillery Regiment7 [) L' V+ k* c& O* ?9 g4 B3 d/ o 
    10th Mortar Battalion; i1 ?0 @$ g/ F9 p, L1 g 
    NCPC Army2 A3 m! \0 f& X' k 
    3rd RF Gun Battalion 
2 j' i) L% W4 g5 ^    56th Field Artillery Regiment( A$ ], x$ P5 q1 j; H7 i: u4 C 
    1st Mortar Battalion! {* `: F/ i1 d; { 
    North China Area Army 
+ A  L) W  l0 C2 C4 v' H    22nd Medium Field Artillery Regiment, h+ H0 N: \* j: t  G% a$ e6 _7 F. S 
    2nd Ind. Mountain Gun Regiment 
' d# D1 r" j7 I$ ~- t+ e2 d    4th Army' Y0 h: J2 `. |8 h8 }% T, z 
    2nd Medium Field Artillery Regiment4 u+ [4 }0 ?. h) G 
    2nd Ind.Hvy.Art. Battalion5 m" B2 Q6 V- G0 Y$ X 
    4th Ind.Hvy.Art. Battalion7 Z( ~7 s2 Q& }9 u) }5 k( }4 O 
    1st Army1 T# B' @6 e! N# N* R 
    22nd AA Regiment: `$ h* f& u' G( O5 M( L: p 
    8th Mountain Gun Regiment 
* d% @1 |: B7 A( I    13th Army 
& h3 k" n* \5 t3 t7 F4 ?    15th Ind.Medium Field Artillery Regiment) k9 h7 m* M% ~; v! ]* h8 e$ j 
    54th Field AA Battalion 
# D% E+ X3 A; }7 r) d" p& }' h    1st Field Artillery Regiment/ L* R( A% d, h" K+ ` 
    China Expeditionary Army 
  }4 T+ e. b3 M. R7 M    3rd Ind.Hvy.Art. Battalion& k& V' U$ ~2 g- q$ G 
    5th Army 
# @% R3 y6 v$ u9 b" O; t& c    28th Fld AA Gun Co  
) p) E5 I7 f5 z$ J- x    56th Field AA Battalion 
2 U1 f! ]+ r5 v6 R5 X5 {    5th Medium Field Artillery Regiment 
' `* Y! @. h! a0 D) \& _6 r- U    57th Field AA Battalion. h# R! K& f( e; }+ b) S& w: p 
    6th Army 
9 y0 z' o+ r& K- G& T( p    Kwantung Army 
, x$ y6 D4 O. h    Botanko Hvy Gun Regiment( y9 ?% O% }5 r  k 
    14th Medium Field Artillery Regiment& E. z: ^, z1 K/ Q7 }( h 
    52nd Ind.Mtn.Gun Battalion 
6 b- g0 @. a, z% I3 W* m    7th Ind.Hvy.Art. Battalion, j7 _$ ^7 }7 a# p9 s 
    11th Army+ R) E8 ^# |4 f2 e 
    15th Medium Field Artillery Regiment# _) X1 A3 b( j, ]  e 
    Korea Army 
* d; z, L( v1 b6 t# P    26th Field Artillery Regiment. G4 y8 [! D' b1 y/ z 
    3rd Hvy.Artillery Regiment. J8 p. O: i3 E: X9 F& { 
    13th Ind.Art.Mortar Battalion 
& X2 X! a) [8 |: Z/ V2 C    27th Fld AA Gun Co  
5 I: ?1 l/ |* S; K5 }    29th Fld AA Gun Co  
0 |- \1 J: A# g* J3 ~5 l    2nd Hvy.Artillery Regiment 
+ H% y  V" ?: `( l9 c% h! O. u7 t9 p    12th Ind.Art.Mortar Battalion 
0 Z+ I- y8 ~- W( _" g8 \2 r    6th Ind.Hvy.Art. Battalion 
0 C. |- s" f2 b. [5 s    4th Medium Field Artillery Regiment- \& Q$ Q# W* ?0 _, L( w! m- _ 
    7th Medium Field Artillery Regiment 
# u. f$ z( d: }' U4 |. k/ ^" g    52nd Field AA Battalion 
7 J8 K( q7 S6 L0 q$ s    4th Ind. Mountain Gun Regiment 
* n* @* u1 ]. h    4th RF Gun Battalion 
; ~( X3 @' B6 T    10th Medium Field Artillery Regiment 
- b+ K: y% S) e8 t% t    1st Ind. Field Artillery Regiment' ]! f: A; i' X$ U 
    49th Field AA Battalion 
9 {& k. R) Q* Z9 D, g# L    10th Mortar Battalion 
" A( B) M+ Y! t& _# w/ XDefending units: 
- U4 F3 E% J9 r6 P) f8 u2 N+ _    28th New Chinese Division& d  f9 G) O  h7 t 
    93rd Chinese Division 
- }( u7 [3 p  ?, S    14th Chinese Corps 
* `2 X7 P: l+ {    3rd Chinese Cavalry Corps 
& j  T& \9 {( d" i7 A    39th New Chinese Division, H$ _; \! O) y 
    1st Chinese Cavalry Corps3 ~; J7 f+ k7 a! b 
    1st Chinese Corps1 C# H" i8 _# D% C+ z 
    49th Chinese Division 
; H- u/ n7 G  F& U    56th Chinese Corps& j& H9 {3 g! D1 G% z$ W 
    55th Prov Chinese Division; r' @3 H" b0 t  L1 O* [2 z$ r 
    36th Chinese Corps2 V* I3 ]9 o6 a  i' B; u' |4 u! n 
    95th Chinese Corps1 _$ r; e  n$ G( w0 q 
    17th Chinese Corps" }8 h) r4 Q) Z" I1 O4 x  q# U 
    3rd Chinese Corps 
- M* P0 D3 R# u( k    38th New Chinese Division 
4 z5 C. M' l* ^) t2 {7 d- l. f    76th Chinese Corps+ I, Z: J/ w- } 
    6th Construction Regiment 
; b7 h2 a0 @5 B    3rd Heavy Mortar Regiment 
/ N  p+ X5 D+ m! I- q+ L0 K. {% d    4th War Area  
8 u# ?& U* V5 W$ q. {" W    34th Group Army 
3 _- p7 j1 K7 G/ x+ N9 D    11th Chinese Base Force 
+ a, c$ q* r0 g' q. ?, P    1st Artillery Regiment 
, {9 j1 \. w: e$ k    22nd Artillery Regiment 
/ @9 S3 s0 `5 h7 Z# ^% P. @    57th AT Gun Regiment, d/ k. Q' u+ ?, O+ I* _7 j 
    20th Chinese Base Force 
" J0 a0 ?8 V' @- Q- @6 a3 i    Red Chinese Army 
" y+ F4 Q; T7 Q" b  b    15th Chinese Base Force 
2 `/ S1 V, m7 G# _- F3 X6 O6 G    7th Artillery Regiment7 c" G; d4 t! x6 m- l 
    Central Reserve 1 q0 J+ A9 [, P; Z 
    1st Chinese Base Force0 c/ F; E; X/ X 
    4th Heavy Mortar Regiment  {# B! C9 r. v( s& i) ^" d+ X 
    9th Group Army+ R) T  G3 A( v: C. V 
    16th Group Army 
# m+ n" e" c+ A; U1 H* a9 X  ~1 l    7th War Area  
( V, g' a+ O  r9 E: [) o; y$ V4 V    1st Group Army 
8 O" N3 X- N1 Q0 i    49th AA Regiment1 U$ R+ C/ m% z+ l; y* n6 ~! q, [ 
    China Command  
( p9 m! Q8 R' C    CAF HQ * i$ ~1 d0 g' v: Y; b8 ]1 v3 o 
    41st AA Regiment6 D) a/ }% k) E# j4 | 
    18th Artillery Regiment! \& v& G0 @% {6 Z% W% b; ] 
    20th Artillery Regiment6 Q, v7 R# l) P5 L. {! l 
    7th Chinese Base Force  v6 E  ^9 }4 T* O$ c' _ 
    56th AT Gun Regiment |