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。7 X/ R$ ^3 y; Y: x; v& f 
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Ground combat at Chungking (76,45) 
( o" ?& A: M  @$ U, JJapanese Bombardment attack) [( h* ^1 e) V8 @ 
Attacking force 13217 troops, 1023 guns, 792 vehicles, Assault Value = 99221 j* ^# g+ z9 ?' `6 c 
Defending force 109783 troops, 1042 guns, 0 vehicles, Assault Value = 3169 
: ~4 z8 ^" F( rJapanese ground losses:6 R: k7 `1 B9 [7 C' ]4 t, S9 X! S0 ^ 
      Guns lost 19 (5 destroyed, 14 disabled)* y0 g* K6 E  l2 N3 D* {+ C" p 
      Vehicles lost 13 (3 destroyed, 10 disabled). x6 t8 i" M! T! P- D' P 
Allied ground losses: 
$ q3 Q  C8 ^; d4 f      379 casualties reported 
) ^$ s% M# K1 N# _/ B         Squads: 16 destroyed, 25 disabled0 j2 Y& l, S# C" x 
         Non Combat: 0 destroyed, 2 disabled 
4 Y" ~3 r' D" m# d  h% D         Engineers: 0 destroyed, 2 disabled 
+ ?% d- P' q3 U6 r/ d* y: h/ ~Assaulting units: 
+ ]6 p# n0 J, j5 Z9 L; e    15th/C Division 
6 g# M' w- _2 l8 v' `' b    22nd Division 
7 d6 [' A4 Z9 g3 _, m8 e, W" e    19th Ind.Mixed Brigade 
0 b2 O, z# i' C. \! r; b, A    38th Division 
! N5 U) Y/ U: ?# _6 V    116th Division 
7 L" Q1 i, o% Q: H    13th/A Division 
! s- F5 h% T: n) o+ K) E: D    13th/B Division# b* s2 [0 {' v; p' z' H% p 
    113th Infantry Regiment, o% F+ h3 S1 t$ i- ^ 
    39th/C Division" m+ t0 a2 s! I( N' _; q& J 
    110th Division2 g3 {0 p* U% @) j( ^- a 
    32nd/A Division 
/ l; y: N$ K, @7 u* Z. c8 K    15th/A Division 
0 Y3 S7 f# e0 W) d" f    21st Ind.Mixed Brigade 
0 v0 ]4 {7 S% d2 N+ C3 f2 [    20th Infantry Regiment 
& w: f  y6 I& a2 U) V) d' V9 ]    1st Engineer Regiment 
( D* C  h* L" a! \5 S2 ^) A" ]    27th Electric Engineer Regiment  s# n# N/ T) U- _. Y 
    17th/A Division 
8 }! C+ Q1 f# ?# x    3rd/B Division. ~; S3 Q" |: ]: Y& {6 W& Q6 [ 
    32nd/C Division 
- ~& [$ @6 V5 s7 Q    3rd/A Division1 p, y& c* Y/ o6 q$ P  w$ c 
    37th Division 
  o3 Q# O, I0 V' b( ~4 l    36th Division 
+ `- X. _3 \! ^    148th Infantry Regiment 
2 l1 m) L4 h4 T: }5 P    17th/B Division 
8 j" {- a) [  s! T6 i- _    6th Division 
/ v8 O, p4 [6 I- n( y    25th Division( e; h8 O7 T9 ~& z& X: D 
    3rd/C Division# i; e2 p& y$ g- E0 `' Z 
    39th/B Division3 L8 Y* m+ K$ J, Q 
    14th Division 
# u, p' C! u: B& a2 {8 I3 H    32nd/B Division 
, y  @( x5 Q/ v6 w5 L" n8 _7 p/ g    15th/B Division 
+ W! O7 w0 i' g6 C2 x( Z. q" P    20th Engineer Regiment 
6 C1 S: `6 Z. m; B; S    5th Ind. Engineer Regiment1 l9 u2 C/ q7 x5 p* ?6 z- v 
    8th Engineer Regiment$ W9 b; z) d- |5 }9 U% J: [ 
    56th Engineer Regiment* Q' P$ ]$ i  A" n- j3 i/ ^ 
    12th Division 
9 x: \- ?0 D" U+ \    24th Division 
! {0 O& j2 w# ^    17th/C Division 
8 m9 v8 a5 @5 l8 V$ m    104th Division 
) s4 h$ g  s+ e, m. y    16th Engineer Regiment 
- T3 J$ M, B5 h    19th Division 
* m3 ~5 z/ k3 A    39th/A Division 
" O. ~  {  Q4 v% _+ ^    41st Division+ {5 s' K4 z9 u; m% Q. ` 
    13th/C Division 
' {6 o- X) E$ d    55th Field AA Battalion# B2 g) V6 A$ ?7 A! d  W$ B# o% t 
    3rd Army 
/ ^' Y4 F$ T: [: y% R4 z) \8 U: c    15th AA Regiment3 `# D' Q; X, s 
    11th Field Artillery Regiment 
! L" d2 f6 S: k    11th Ind.Art.Mortar Battalion( o- C* t& x$ h 
    8th Ind.Hvy.Art. Battalion 
) l4 ~& @$ h$ w" A& T3 Z$ @    20th Medium Field Artillery Regiment& n; c% Q8 {: r- k& F 
    5th Ind.Hvy.Art Battalion/ a$ l. l* c8 m# e 
    6th RF Gun Battalion7 B! [' n4 O$ D$ i 
    51st Ind.Mtn.Gun Battalion 
' p& F; r6 N0 q6 o7 u" u  |    7th RF Gun Battalion 
0 Z7 J  x/ y6 w1 }' y$ i    21st AA Regiment 
; E1 v: l$ k# A) q7 z    1st Ind.Hvy.Art. Battalion7 S9 R. I5 C9 X2 v 
    12th Medium Field Artillery Regiment+ Q- Z" E; u7 y- B4 D7 x9 d 
    Tonei Hvy Gun Regiment 
# C# f; `. J" O3 c- \0 \# ], S    6th Medium Field Artillery Regiment 
# k  E7 A4 L/ D3 g    Mongol Garrison Army4 E% q! p/ A7 d" c* j3 c5 ]/ i2 M 
    12th Army 
4 M7 m" l* S9 M' G# P3 A    53rd Field AA Battalion+ ~) L" X5 }3 V 
    50th Field AA Battalion 
- z# ^; ~5 A& j4 D" F    9th Medium Field Artillery Regiment9 q3 g9 u- [. I6 V9 X/ H: m 
    10th Mortar Battalion 
6 t6 A6 |: F% l9 |, {* t; I    NCPC Army 
$ }- S4 l+ w2 D: A4 N2 [& _    3rd RF Gun Battalion! @4 ^* {' V3 W5 u' o) x 
    56th Field Artillery Regiment6 l. `4 K0 x& x6 O6 ` 
    1st Mortar Battalion* N$ |: n. b7 ~" ?9 K' p# v- [' h 
    North China Area Army% t6 s, p1 _6 n' x 
    22nd Medium Field Artillery Regiment3 H$ k2 z4 @3 F5 G2 x* s 
    2nd Ind. Mountain Gun Regiment 
4 H9 P- W$ w3 O- m8 A    4th Army: l. U& s7 @; W% r$ C  I 
    2nd Medium Field Artillery Regiment 
  q( i# _, t0 _/ c2 N    2nd Ind.Hvy.Art. Battalion' f; g- j* _) M  a5 P 
    4th Ind.Hvy.Art. Battalion 
# r# ~( Q8 C$ F) ?0 }2 D& E: j    1st Army2 o# S+ H9 f. @# o" D 
    22nd AA Regiment) m9 y. c! S9 A& w2 j: D; k0 N 
    8th Mountain Gun Regiment 
; ^, [; \0 w, T1 s) e/ X5 L    13th Army 
. ]4 s% N6 u  U. u' A    15th Ind.Medium Field Artillery Regiment, H: I0 O  J) H0 [- k 
    54th Field AA Battalion; I0 ]4 L3 X8 U  S2 ^7 R 
    1st Field Artillery Regiment 
1 c% S, m, I4 t    China Expeditionary Army' `1 a$ o4 \( G! k- `1 _ 
    3rd Ind.Hvy.Art. Battalion) Q; m, A6 r% x& I 
    5th Army3 k! d; K6 I# D4 s 
    28th Fld AA Gun Co  
7 D3 y. s+ k6 L& N6 v( \; B3 O    56th Field AA Battalion- _) Z9 _7 {" p! ? 
    5th Medium Field Artillery Regiment 
9 t* h6 R& @4 C: j4 I9 `    57th Field AA Battalion 
, a- m' L3 G4 _+ h( W' z2 a+ P    6th Army 
9 F! r3 K2 I; i! @+ C2 \' u    Kwantung Army 
. j$ R% i3 M0 Z$ |0 P    Botanko Hvy Gun Regiment+ H0 A+ X) n' n 
    14th Medium Field Artillery Regiment/ d) C6 g! t( `1 P0 W 
    52nd Ind.Mtn.Gun Battalion 
( v1 d3 B7 s* n2 _$ x    7th Ind.Hvy.Art. Battalion 
# g4 ]# _# b. ^- j" j( s    11th Army3 O% ?" O3 }- M. Z$ w$ R  z 
    15th Medium Field Artillery Regiment3 U: B7 d# {7 M: w' B# h 
    Korea Army+ p( {$ U3 @4 {: B0 c, | 
    26th Field Artillery Regiment 
4 `1 n2 ?- Y" T  X: d    3rd Hvy.Artillery Regiment, }' G8 N6 }- Z1 s& A% t7 s 
    13th Ind.Art.Mortar Battalion4 d* L  ?7 G' H: a4 a 
    27th Fld AA Gun Co ' X& K9 z( [% I# L" j 
    29th Fld AA Gun Co 6 o5 y; |1 O( \0 M2 x 
    2nd Hvy.Artillery Regiment" [9 @* F5 r9 S, k3 D 
    12th Ind.Art.Mortar Battalion 
  Y5 q" [; W0 d' t/ X6 v    6th Ind.Hvy.Art. Battalion 
8 t% J# T5 u0 K" u0 S    4th Medium Field Artillery Regiment* j" K( J$ A" r: j 
    7th Medium Field Artillery Regiment1 [# I- R7 ]/ @: r1 F) v2 l 
    52nd Field AA Battalion 
  Z+ ?0 g% {* S/ Y    4th Ind. Mountain Gun Regiment* _# [9 J2 C  ?: _4 d8 | 
    4th RF Gun Battalion 
) r; l4 T$ H; \. }) U1 T    10th Medium Field Artillery Regiment 
* A/ r/ ]9 d9 I    1st Ind. Field Artillery Regiment( R- S0 P% F8 ?' { 
    49th Field AA Battalion7 d; Y! Y9 O2 d7 A1 ^, c0 ~4 m 
    10th Mortar Battalion 
6 E' [0 X! ?% a- c5 pDefending units:: ~8 S1 N0 F5 H7 W$ G) P 
    28th New Chinese Division( |( ?7 l8 I8 d( H 
    93rd Chinese Division 
) d* k) z( ^  s" K7 R, k    14th Chinese Corps 
1 U2 R& e2 Y* `' {9 F5 b5 E    3rd Chinese Cavalry Corps: M3 `" [1 f/ V7 x) l- t7 H  S 
    39th New Chinese Division. X: E1 y# R5 y- G# l* X# S  @ 
    1st Chinese Cavalry Corps2 h( ~9 f' T, V- F% m6 J 
    1st Chinese Corps 
2 ^  K; t9 x9 w' V  W* q    49th Chinese Division2 l, e9 p: d+ n8 p; G* y 
    56th Chinese Corps 
. n3 X2 H/ a0 ^; T$ F8 D% c$ z! E    55th Prov Chinese Division 
7 `, Q  _0 v  v4 F$ J    36th Chinese Corps7 m7 t4 J% j, |7 r% m 
    95th Chinese Corps+ B& S+ U) q7 y8 ~ 
    17th Chinese Corps4 r% F+ ^6 Z( Y0 P' p- ` 
    3rd Chinese Corps* t. E% w. s" |- W' x( U6 f: v* T) o 
    38th New Chinese Division0 I3 c* M6 G: n% n1 B5 g 
    76th Chinese Corps0 g: C* V4 ^7 f. d/ g  H+ v 
    6th Construction Regiment) n# f5 [" v  Z 
    3rd Heavy Mortar Regiment 
& x3 r) ~/ A9 g4 p    4th War Area  
6 \5 u" x1 x5 {    34th Group Army 
% e/ u. w9 e& F0 H6 |    11th Chinese Base Force% y% Z% C' O. C# l, B 
    1st Artillery Regiment 
: {" a" s3 p% B5 |    22nd Artillery Regiment+ u0 \4 u6 V4 `; k* ? 
    57th AT Gun Regiment 
- R% R2 c9 @, K$ e    20th Chinese Base Force$ T( f5 W) D) W/ `2 u# M% K9 ^ 
    Red Chinese Army( O8 L+ m% {3 t3 s* [! e/ T 
    15th Chinese Base Force3 y' g1 }" V3 l! @8 [ 
    7th Artillery Regiment 
' J8 K4 Y/ S1 W$ X2 `% U    Central Reserve  
9 f3 I' Z, M# F$ R    1st Chinese Base Force" L6 R, Z% \3 U3 O; G4 F0 x/ ]5 i1 X 
    4th Heavy Mortar Regiment' u. g1 g5 m+ i$ R 
    9th Group Army 
4 {9 m6 t% I2 L9 |    16th Group Army 
5 f7 g) y9 R' T) k! Z) }    7th War Area ! F6 e) y1 }4 O" G. y. y& ? 
    1st Group Army 
5 j! o# v5 [* R$ ~6 x7 }- S    49th AA Regiment2 }) d* [7 D0 G8 \, Q' G8 r1 N7 F" {( M9 p 
    China Command 7 F7 A  _8 z+ ~5 g 
    CAF HQ 7 y7 D% r7 h% A( r 
    41st AA Regiment 
' v2 X- x; B8 y5 I' l) m' ]: J    18th Artillery Regiment- n1 f+ R" D  ^( ? 
    20th Artillery Regiment) ~" a8 m7 O7 h$ { 
    7th Chinese Base Force9 W1 q5 Q9 F( r; _4 h9 W 
    56th AT Gun Regiment |