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。 
9 Y4 [. l" c" |2 ^3 x* i: V( l% s7 b* d+ ? 
Ground combat at Chungking (76,45) 
* s0 a- l, l( U5 r3 {Japanese Bombardment attack. Y8 n0 x, d4 x' v  ^* ~) Y" ?& ~  t 
Attacking force 13217 troops, 1023 guns, 792 vehicles, Assault Value = 9922 
3 B; v3 w4 J7 ^+ [* H& r7 DDefending force 109783 troops, 1042 guns, 0 vehicles, Assault Value = 3169* ?$ Q  u8 x, P) l0 J' a# F% V 
Japanese ground losses:4 n, g$ d; l) a6 V 
      Guns lost 19 (5 destroyed, 14 disabled) 
8 R7 s2 a" J+ h8 |- x( D      Vehicles lost 13 (3 destroyed, 10 disabled)6 A7 V* S8 B4 i- G 
Allied ground losses:; z& e4 G( W% G" I 
      379 casualties reported( a! d6 y3 V6 a" W7 }* { 
         Squads: 16 destroyed, 25 disabled+ W9 L; J. k0 i/ l+ g8 }6 e 
         Non Combat: 0 destroyed, 2 disabled4 ^5 w9 ?  G# \3 ~4 x 
         Engineers: 0 destroyed, 2 disabled! O' i( V0 t9 z; w* B1 ]1 ^* k. d 
Assaulting units: 
! O( I: k2 c$ E* }5 ]5 F7 I    15th/C Division! t, |# @( W% G9 A# E: M5 U' l' ^8 k 
    22nd Division 
( T$ t+ M# m: o$ V  D    19th Ind.Mixed Brigade& V( G  R( U& f 
    38th Division9 K0 b$ y0 L2 h, Y! \$ j, } 
    116th Division( b* D( L. v, o2 E 
    13th/A Division 
8 D3 Q' T7 f- R/ @4 g5 p+ K    13th/B Division* v0 }" W) h# q3 b0 M 
    113th Infantry Regiment 
% b5 d5 Y. f9 j; v# l    39th/C Division* F" j1 {4 v0 K2 |9 H4 k* i4 [ 
    110th Division0 F8 x: M) v' v; q4 ^6 ]7 Z 
    32nd/A Division 
8 a% \% Z" Y/ S' `8 K$ I3 C    15th/A Division 
& o* ?0 }: N- H" ?- h    21st Ind.Mixed Brigade 
7 Y+ h$ x! K8 ~! N9 m    20th Infantry Regiment' L" D" Z3 X+ f6 q5 Q 
    1st Engineer Regiment7 \: s( w+ m4 m 
    27th Electric Engineer Regiment 
* d7 o/ A1 E& ~" p3 ]. V/ t    17th/A Division 
! B5 c7 i: R7 F4 g3 z: |/ y+ P* ?    3rd/B Division2 R# l. N) J  R& i5 M$ u 
    32nd/C Division: k. t( ]) ^, ] 
    3rd/A Division- ~* g; c8 J! p! [" B2 I 
    37th Division2 r# p, R$ W* |) B 
    36th Division 
1 J% q% S; C0 @. N% u+ [    148th Infantry Regiment4 u' A% u; t( x3 D  l4 B 
    17th/B Division 
& F  ]4 \0 `  v2 I    6th Division1 W. h2 l. C0 k! q. ?6 k; M6 I 
    25th Division 
; y9 J" X) s3 w  k5 x  |    3rd/C Division 
. P! `) v/ B% |. M4 d" G- b    39th/B Division 
2 s% j2 [: T# T  a4 f% Q- O    14th Division 
7 `5 Y; G! ]: F% M' G( `, j    32nd/B Division 
% m" @& j, T* `" N4 K; O1 S    15th/B Division 
) ?# W. L4 z, T) M$ D    20th Engineer Regiment0 Q  r& W# {8 ?' a; l0 R 
    5th Ind. Engineer Regiment 
' i. z0 D1 Q' k7 z& r+ z    8th Engineer Regiment. m9 m! ~  r/ ] 
    56th Engineer Regiment 
/ Z4 o: g; h' ?: p- O    12th Division2 X' m2 K3 ~2 `7 n 
    24th Division: _6 x8 T1 D$ V 
    17th/C Division0 R2 J, h) f+ X9 n; u7 L) ~" E4 z; F2 u* W 
    104th Division 
! @% |* a0 `: K. [, }    16th Engineer Regiment 
/ Y* s# O- X. z    19th Division 
$ W2 D8 I& {' A; ^  O    39th/A Division 
" s. Z9 i: }6 P% S( p& O    41st Division- c: `3 c, s  n, B: h) L- Z8 @* Z 
    13th/C Division2 @% a0 M0 @* S, L5 I  H# a; e1 y4 k 
    55th Field AA Battalion 
3 I% x, T. ^+ X$ u    3rd Army" N$ S5 Q+ E' b& s 
    15th AA Regiment5 G9 Z6 M: {5 {: ^ 
    11th Field Artillery Regiment 
/ ]) C: n# Z3 m* w% P2 J, C    11th Ind.Art.Mortar Battalion. S! e/ i  w8 N- o" L 
    8th Ind.Hvy.Art. Battalion 
7 X/ @% ]( w; F1 I+ T; v2 [& @    20th Medium Field Artillery Regiment' f( \5 Q3 o/ I! [& C5 O; d 
    5th Ind.Hvy.Art Battalion 
, U" C( R; x' r2 g+ v( v    6th RF Gun Battalion$ q+ [" n0 x* @8 w5 B 
    51st Ind.Mtn.Gun Battalion 
6 @  L$ t7 s: B; C" Q+ k    7th RF Gun Battalion 
  o: V6 ^* |: a% U, U1 R4 \/ ?    21st AA Regiment 
" A6 ^; v/ H4 C& v' V' [    1st Ind.Hvy.Art. Battalion. I0 X* i6 r$ _' f; U! ^ 
    12th Medium Field Artillery Regiment3 A& X9 n/ z( ]; l 
    Tonei Hvy Gun Regiment8 T) m* L, M- T( K% S 
    6th Medium Field Artillery Regiment5 i: Y3 `$ k! W+ Y- e3 N" z 
    Mongol Garrison Army 
" C3 E: R  R$ U. G* F, u    12th Army2 \1 {+ L0 j: K 
    53rd Field AA Battalion- s3 ]" x" a# X 
    50th Field AA Battalion' C5 V; T* w! ?8 g 
    9th Medium Field Artillery Regiment 
" t; u% \; f7 L9 {/ n    10th Mortar Battalion( o! r) @( W/ u- x* [( A 
    NCPC Army0 L1 [% Q5 ]& c. T 
    3rd RF Gun Battalion6 |6 S( ~" i9 t9 Q0 x/ y7 Z( x 
    56th Field Artillery Regiment: Y* p- X* ~1 a" z5 x2 W 
    1st Mortar Battalion 
2 h9 S, x6 H. R' B5 o, K0 }    North China Area Army; O  |) H; t6 m& t6 @  @, o 
    22nd Medium Field Artillery Regiment" v0 r1 q' ]- @' q 
    2nd Ind. Mountain Gun Regiment/ u' q3 A; P: G- M, I 
    4th Army 
, w* Z9 w0 F; P, D' k; l: i1 R    2nd Medium Field Artillery Regiment 
' w2 M4 ]% _; }+ E& [' ?- i) c    2nd Ind.Hvy.Art. Battalion" a# |% z  I& n/ Z 
    4th Ind.Hvy.Art. Battalion. e( Y( o9 S) z1 L# K* y 
    1st Army 
3 Q5 D+ {4 G$ G: m1 L4 [) j    22nd AA Regiment 
& R3 \' h, \5 P2 F; T& w    8th Mountain Gun Regiment 
/ \+ S/ f: Q( G# R) w2 w    13th Army5 U7 D3 v3 K: v* v/ E5 ` 
    15th Ind.Medium Field Artillery Regiment+ ?( [/ r7 T+ S5 X! f' e4 t! w 
    54th Field AA Battalion. {0 r! m) t" L* | 
    1st Field Artillery Regiment( J, x" J* g) d' [+ L% v1 f- a 
    China Expeditionary Army) y7 P3 M& Z3 {: B+ Q 
    3rd Ind.Hvy.Art. Battalion  i# U2 |8 @: _ 
    5th Army1 |" {0 M, o. Z( I" `4 }( { 
    28th Fld AA Gun Co  
0 t( a7 ?! p5 I4 H7 h7 R' e, v    56th Field AA Battalion 
" b/ S! d3 |7 z    5th Medium Field Artillery Regiment 
2 P6 _; T) N* Q; m    57th Field AA Battalion( Y$ w; _. y+ [5 Q$ y 
    6th Army 
1 H9 |8 }" D5 f& g7 A: L    Kwantung Army/ h" m+ |6 I7 u" e; P 
    Botanko Hvy Gun Regiment 
9 t6 A- h6 {9 Z/ @# K8 n: u    14th Medium Field Artillery Regiment 
% R# l% e8 c* Q    52nd Ind.Mtn.Gun Battalion% `" M1 ~" a: Q" b 
    7th Ind.Hvy.Art. Battalion% O  e. d/ v$ K# \/ x. F0 M/ _ 
    11th Army% f4 f+ V% \3 i/ f 
    15th Medium Field Artillery Regiment 
2 A, {' L6 f3 }9 Y# F$ o' F    Korea Army 
8 L# Z1 d8 ]* V2 ?    26th Field Artillery Regiment 
# z6 Z. z3 u/ T- R    3rd Hvy.Artillery Regiment" F. I- S8 o9 f 
    13th Ind.Art.Mortar Battalion 
2 G  @6 g" e4 n! Y) k    27th Fld AA Gun Co 9 h, s: G3 b5 h. y  T2 [- Y) X 
    29th Fld AA Gun Co  
% |2 b+ k- O# D0 S    2nd Hvy.Artillery Regiment2 p/ h" k: C  `: R5 v2 Z, _ 
    12th Ind.Art.Mortar Battalion 
) q7 h4 Y. C$ s" \, c( v    6th Ind.Hvy.Art. Battalion 
0 r/ G' a' }- |3 @7 @2 j- K5 D& w- o: D    4th Medium Field Artillery Regiment6 ]* C% |9 V( P( c. ]5 ^( f 
    7th Medium Field Artillery Regiment) R; e/ Z0 ]7 R- n. Y& ]4 F9 _. O 
    52nd Field AA Battalion1 N5 R( m8 D3 O- ] 
    4th Ind. Mountain Gun Regiment 
& X: t2 G, ~7 b, s' `9 s* o    4th RF Gun Battalion 
3 s. b% U! e- J+ i    10th Medium Field Artillery Regiment+ @& L' a1 T( ~7 _ 
    1st Ind. Field Artillery Regiment 
5 G  v  u" Y0 s7 s, `3 k    49th Field AA Battalion, }9 d; R( o, k; u5 w0 }2 [" m 
    10th Mortar Battalion; H+ E3 I# |/ {# [  L 
Defending units:8 ]. q, K6 |) P( u) S( Q" m 
    28th New Chinese Division3 o, w1 k: W. I  f& f2 G! H 
    93rd Chinese Division. g7 E' t) b$ g- H( ?+ N 
    14th Chinese Corps! Z  v) F0 o+ Z 
    3rd Chinese Cavalry Corps 
+ K: e( @9 W! X! a5 z# ~    39th New Chinese Division& I7 n8 J! v, D 
    1st Chinese Cavalry Corps4 z9 l' B7 R# ~ 
    1st Chinese Corps7 C# ?! \1 p5 V" B 
    49th Chinese Division 
6 p( L4 j  P2 J+ g5 c8 R4 Y+ B    56th Chinese Corps8 m: _" |. i8 i  @$ r% X* t8 A7 \ 
    55th Prov Chinese Division 
& t9 Y8 ^6 G/ R" W    36th Chinese Corps 
; Z& k6 y9 G5 ?% V" j0 Z    95th Chinese Corps 
  Q+ Y7 `4 s1 Z    17th Chinese Corps6 S! @0 G* ?% F6 _$ ~- n 
    3rd Chinese Corps 
5 ^  W5 O9 f, P0 V# [0 C9 c8 `    38th New Chinese Division 
  d% y1 S0 b+ B2 S2 |+ z3 a% g2 P    76th Chinese Corps# R, E* F  a8 C 
    6th Construction Regiment! J& X  ?4 k; S5 y& T" z 
    3rd Heavy Mortar Regiment 
! m' \) M6 t0 _    4th War Area   V( d1 b5 s3 o* d: B) ~9 A 
    34th Group Army8 j$ v4 b" Y# j7 X# F 
    11th Chinese Base Force 
) ~! [& O, P& {' P    1st Artillery Regiment2 x1 |3 l0 P; q 
    22nd Artillery Regiment9 \% {$ b) j; w' Y  B: N+ E 
    57th AT Gun Regiment8 X3 \' M3 `& N 
    20th Chinese Base Force2 F( w& n: @4 B. C: q) n4 {, m 
    Red Chinese Army 
' _, V) S$ A4 Z& u; n% k  T    15th Chinese Base Force- k5 r( E% m- \7 Z 
    7th Artillery Regiment 
' s* j9 r" L5 y+ ?* O! s7 O/ v0 K  m    Central Reserve 1 T" T) f7 s  B0 q. E 
    1st Chinese Base Force 
. @3 R4 y# W4 L) Q7 p' [4 F    4th Heavy Mortar Regiment 
. e# G8 l$ u* r    9th Group Army 
' W- a$ U5 w- t( A  F    16th Group Army( I% H  W) H& \. k+ e- B 
    7th War Area - R$ \* l( q5 Q: v 
    1st Group Army  p; u% M5 g$ d# E7 ? 
    49th AA Regiment 
8 a3 @% n$ T' P8 T. C    China Command 4 N  s0 r" x0 U& \( C( h- d  }$ _ 
    CAF HQ  
) Z% `. d1 n* u2 _  X9 O5 T    41st AA Regiment5 Z# b; d9 N- F* g 
    18th Artillery Regiment 
7 h% w, e3 {0 r' z9 W    20th Artillery Regiment9 w7 |) d2 B% I$ y" h0 I 
    7th Chinese Base Force 
; }4 c7 k3 C5 u: V; U; Q% E) w+ i/ y    56th AT Gun Regiment |