×
Array
(
[fid] => 6728
[description] => 理论知识,玩法技巧,专业术语解释,迈向体育菠菜高手的摇篮!
[password] =>
[icon] => 7c/common_6728_icon.png
[redirect] =>
[attachextensions] =>
[creditspolicy] => Array
(
[digest] => Array
(
[usecustom] => 1
[cycletype] => 0
[cycletime] => 0
[rewardnum] => 1
[extcredits1] => 0
[extcredits2] => 0
[extcredits3] => 0
[extcredits4] => 0
[extcredits5] => 0
[extcredits6] => 0
[extcredits7] => 0
[extcredits8] => 0
[rid] => 3
[fid] => 6728
[rulename] => 加精华
[action] => digest
[fids] => 6966,6903,6944,6958,6929,6874,6894,6896,6885,6857,6868,555,6783,6799,6845,6895,6817,1111,6873,6870,6821,6951,6879,6876,6948,6904,6950,6956,6862,6886,6957,6779,6907,6855,6945,6952,6954,6955,6959,6914,6965,6971,6972,6960,6953,6942,6910,6949,6962,6963,6964,6927,6926,6973,6728
)
[post] => Array
(
[usecustom] => 1
[cycletype] => 1
[cycletime] => 0
[rewardnum] => 5
[extcredits1] => 0
[extcredits2] => 0
[extcredits3] => 0
[extcredits4] => 0
[extcredits6] => 0
[extcredits5] => 0
[extcredits7] => 0
[extcredits8] => 0
[rid] => 1
[fid] => 6728
[rulename] => 发表主题
[action] => post
[fids] => 32,52,67,447,1120,1151,1156,6750,6762,6763,6766,6769,6772,6773,6787,6796,6808,6809,6810,6813,6814,6820,6829,6830,6846,6856,6864,6865,6827,6930,6931,6776,6858,6880,6764,6932,6871,6758,6905,1116,6788,6812,6798,6736,6759,6842,6966,6767,6828,6924,6935,6936,6938,6940,6941,6826,6909,6803,6919,6911,6908,6881,6920,6912,6913,6921,6925,6922,6789,6818,6819,6872,6928,6866,6969,6891,6889,6888,6917,6939,6947,6961,6824,6815,6937,6943,6970,6869,1121,6934,6903,6974,6944,6958,6929,6874,6894,6765,6896,6885,6857,6868,1113,6778,56,6844,6878,6802,6933,6811,6923,6877,6875,6918,6892,6757,6832,6833,6836,6790,6838,6794,6791,6795,6793,6848,6837,6849,6850,6851,6852,6853,6854,6863,6882,6900,6902,555,6783,6799,6845,6895,6817,1111,6873,6870,6821,6951,6879,6876,6948,6904,6950,6956,6862,6886,6957,6779,6907,6855,6945,6952,6954,6955,6959,6914,6965,6971,6972,6960,6953,6942,6910,6949,6962,6963,6964,6927,6926,6973,6728
)
[reply] => Array
(
[usecustom] => 1
[cycletype] => 1
[cycletime] => 0
[rewardnum] => 0
[extcredits1] => 0
[extcredits2] => 0
[extcredits3] => 0
[extcredits4] => 0
[extcredits6] => 0
[extcredits5] => 0
[extcredits7] => 0
[extcredits8] => 0
[rid] => 2
[fid] => 6728
[rulename] => 发表回复
[action] => reply
[fids] => 32,52,67,447,1120,1151,1156,6750,6763,6766,6769,6772,6773,6787,6796,6808,6809,6810,6813,6814,6820,6829,6830,6846,6856,6864,6865,6827,6930,6931,6776,6858,6880,6764,6932,6871,6758,1116,6788,6812,6798,6736,6759,6842,6966,6767,6828,6924,6935,6936,6938,6940,6941,6826,6909,6803,6919,6911,6908,6881,6920,6912,6913,6921,6925,6922,6789,6818,6819,6872,6928,6866,6969,6891,6889,6888,6917,6939,6947,6961,6824,6815,6937,6943,6970,6869,1121,6934,6903,6974,6944,6958,6929,6874,6894,6765,6896,6885,6857,6868,1113,6778,56,6844,6878,6802,6933,6811,6923,6877,6875,6918,6892,6757,6832,6833,6836,6790,6838,6794,6791,6795,6793,6848,6837,6849,6850,6851,6852,6853,6854,6863,6900,6902,555,6783,6799,6845,6895,6817,1111,6873,6870,6821,6951,6879,6876,6948,6904,6950,6956,6862,6886,6957,6779,6907,6855,6945,6952,6954,6955,6959,6914,6965,6971,6972,6960,6953,6942,6910,6949,6962,6963,6964,6927,6926,6973,6728
)
)
[formulaperm] => a:5:{i:0;s:0:"";i:1;s:0:"";s:7:"message";s:0:"";s:5:"medal";N;s:5:"users";s:0:"";}
[moderators] =>
[rules] => 1)发布主题帖+1经验+1活跃币,回贴+10华小分
2)Lv.1及其以上级别会员可以发布主题帖,Lv.1及其以上会员可以回帖
4)转帖请在主题上标明
5)禁止发布与本版块无关的主题(违反,帖子转移到相关版块,并扣50经验)
6)禁止回复与主题无关的帖子(违反,帖子删除,并扣10经验)
[threadtypes] => Array
(
[required] => 1
[listable] => 1
[prefix] => 1
[types] => Array
(
[137] => 体育菠菜玩法规则
[138] => 体育菠菜心得方法
[139] => 体育菠菜问题咨询
)
[icons] => Array
(
[137] =>
[138] =>
[139] =>
)
[moderators] => Array
(
[137] =>
[138] =>
[139] =>
)
)
[threadsorts] => Array
(
)
[viewperm] => 9 26 22 11 12 13 14 15 27 43 44 60 61 62 63 64 19 31 67 68 69 73 75 76 81 83 84 87 89 90 91 33 38 57 58 65 66 74 77 79 80 85 86 1 2 3 7 8 92
[postperm] => 22 11 12 13 14 15 27 43 44 60 61 62 63 64 75 76 83 84 87 33 38 58 65 66 74 77 79 80 85 86 1 2 3 92
[replyperm] => 26 22 11 12 13 14 15 27 43 44 60 61 62 63 64 67 68 73 75 76 83 84 87 33 38 57 58 65 66 74 77 79 80 85 86 1 2 3 92
[getattachperm] => 26 22 11 12 13 14 15 27 43 44 60 61 62 63 64 67 68 73 75 76 83 84 87 33 38 57 58 65 66 74 77 79 80 85 86 1 2 3 92
[postattachperm] => 26 22 11 12 13 14 15 27 43 44 60 61 62 63 64 67 68 73 75 76 83 84 87 33 38 57 58 65 66 74 77 79 80 85 86 1 2 3 92
[postimageperm] => 26 22 11 12 13 14 15 27 43 44 60 61 62 63 64 67 68 73 75 76 83 84 87 33 38 57 58 65 66 74 77 79 80 85 86 1 2 3 92
[spviewperm] =>
[seotitle] =>
[keywords] => 足球,篮球,体育,规则,打法
[seodescription] => 理论知识,玩法技巧,专业术语解释,迈向体育菠菜高手的摇篮!<br /><a href="http://www.hrceluebbs.com/thread-51289-1-1.html" target="_blank"><font color="red">【体育菠菜新人必看】</font></a> <a href="http://www.hrceluebbs.com/forumdisplay.php?fid=6728&filter=type&typeid=33" target="_blank"><font color="red">【体育菠菜规则】</font></a> <a href="http://www.hrceluebbs.com/forumdisplay.php?fid=6728&filter=type&typeid=34" target="_blank"><font color="red">【体育菠菜心得】</font></a> <a href="http://www.hrceluebbs.com/forumdisplay.php?fid=6728&filter=type&typeid=100" target="_blank"><font color="red">【体育菠菜问题咨询】</font></a>
[supe_pushsetting] =>
[modrecommend] => Array
(
[open] => 0
[sort] => 0
[orderby] => 2
[num] => 10
[imagenum] => 5
[imagewidth] => 200
[imageheight] => 150
[maxlength] => 0
[cachelife] => 900
[dateline] => 0
)
[threadplugin] => Array
(
)
[replybg] =>
[extra] => a:2:{s:9:"namecolor";s:0:"";s:9:"iconwidth";s:2:"60";}
[jointype] => 0
[gviewperm] => 0
[membernum] => 0
[dateline] => 0
[lastupdate] => 0
[activity] => 0
[founderuid] => 0
[foundername] =>
[banner] =>
[groupnum] => 0
[commentitem] =>
[relatedgroup] =>
[picstyle] => 0
[widthauto] => 0
[noantitheft] => 0
[noforumhidewater] => 0
[noforumrecommend] => 0
[livetid] => 0
[price] => 0
[fup] => 6831
[type] => forum
[name] => 体育知识讲座
[status] => 1
[displayorder] => 5
[styleid] => 0
[threads] => 2735
[posts] => 23139
[todayposts] => 0
[yesterdayposts] => 0
[rank] => 114
[oldrank] => 114
[lastpost] => 125127 升降盘理论 1741350473 france89
[domain] =>
[allowsmilies] => 1
[allowhtml] => 1
[allowbbcode] => 1
[allowimgcode] => 1
[allowmediacode] => 0
[allowanonymous] => 0
[allowpostspecial] => 1
[allowspecialonly] => 0
[allowappend] => 0
[alloweditrules] => 0
[allowfeed] => 0
[allowside] => 0
[recyclebin] => 1
[modnewposts] => 2
[jammer] => 1
[disablewatermark] => 0
[inheritedmod] => 0
[autoclose] => 0
[forumcolumns] => 0
[catforumcolumns] => 0
[threadcaches] => 0
[alloweditpost] => 1
[simple] => 16
[modworks] => 1
[allowglobalstick] => 1
[level] => 0
[commoncredits] => 0
[archive] => 0
[recommend] => 0
[favtimes] => 0
[sharetimes] => 0
[disablethumb] => 0
[disablecollect] => 0
[ismoderator] => 0
[threadtableid] => 0
[allowreply] =>
[allowpost] =>
[allowpostattach] =>
)
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 2772 小时
本月在线: 0 分钟
|
|
一、我们先假设一个抽样数W={W(ij)|i,j∈N}, W(ij)就是比赛的进球结果,i,j分别表示主客队的进球数。0 |2 @ k9 U" S1 E3 ?6 Z& ]& F
那么,平局、主胜、客胜就有以下表达式:
2 i' h' D4 P( a- F$ T6 x" Z/ yA(d) = {W(ij)|i=j, i∈N, j∈N}
7 g2 c$ \3 v9 H. l _, `A(h) = {W(ij)|i>j, i∈N, j∈N}0 I) k! Y* P8 g) C8 {# C
A(a) = {W(ij)|i 接着我们引入一个符号P(i)表示平胜负的概率,P(Ai)∈[0,1]:. w- C/ z6 ~! D- _- M p
P(i)=P(Ai), i∈{0, 1, 2}
k. i- m* X5 ?/ K0 R* u9 S X9 ^二、首先来说说平手盘(即0:0Handicaps或我们经常在国外上看到的(Moneyline)
; L0 q. P$ m4 U9 V: |假设b(h)表示主队的投注总数,b(a)表示客队的投注总数,那么投注主客队的回报总数额为:
& R9 S) e# Z z{b(h) , 即上面所述的A(d)结果发生
" j! k+ E7 I% i9 `2 mR(1)={O(h)*b(h),即上面所述的A(h)结果发生
# v! o1 x4 B# g" o{0 , 即上面所述的A(a)结果发生5 B4 D/ x1 j2 v# l' Z4 v
以及
( P- A" M$ h: ?! F1 z{b(a) , 即上面所述的A(d)结果发生3 _ o. Y( F1 M. E2 F, b v
R(2)={0, 即上面所述的A(h)结果发生9 w$ Q d1 O. Y: h" b5 [
{O(a)*b(a),即上面所述的A(a)结果发生
2 @) U5 O* a! b' {! b% z# C如果O(h)表示平手盘下的主队赔率,O(a)表示平手盘下的客队赔率
, [. B) w% w8 R, y# K6 k5 g那么投注主客的期望回报总数分别为
0 @: d$ I0 D8 n }7 HE[R(1)]=P(d)*b(h)+P(h)*O(h)*b(h)=b(h)*[P(d)+p(h)O(h)]6 c5 A4 ^9 n! I" h' n* p- b, k
E[R(2)]=P(d)*b(a)+P(a)*O(a)*b(a)=b(a)*[P(d)+p(a)O(a)]& A- u, b+ t. n& ?
按照真实赔率(暂不包含庄家优势),我们可以认为实际投注回报与期望投注回报相等
S% L# r4 i' b+ m8 hE[R(1)]=b(h)*[P(d)+p(h)O(h)]=b(h)
5 l% B, j9 H, p0 R% i Z- OP(d)+p(h)O(h)=1- C6 x; @8 i9 a. ~+ E. U7 e
O(h)=(1-P(d))/P(h)-----这里就得出平手盘下计算主队赔率的公式
2 X2 V, i9 d* a* P: y3 gE[R(2)]=b(a)*[P(d)+p(a)O(a)]=b(a)( N4 k* ~: Y* y2 @0 Q" [
P(d)+p(a)O(a)=1* O$ A) D: W, b0 C4 V
O(a)=(1-P(d))/P(a)-----这里就得出平手盘下计算客队赔率的公式4 s1 u; B* N* @8 w7 R7 q& D$ f
在极端情况下,可以认为平手盘亚洲赔率(或moneyline),就是在不发生平局结果条件下(就是公式中P(d)=0),主胜客胜概率的倒数9 L9 V$ E: w* V4 P2 z2 P0 J) \
三、半球盘的计算描述% |4 \* i/ `$ G
接着我们来看看主队(HOME TEAM)受半球(1/2:0 Handicaps的情况)
) X- \# D, f/ f1 O9 O1 `. h# _+ \还是假设b(h)表示主队的投注总数,b(a)表示客队的投注总数,那么投注主客队的回报总数额为:
$ p) n- w9 B& P/ X{O(h)*b(h),即上面所述的A(d)结果发生9 x% e' _5 Y6 [6 s9 R: A2 {
R(1)={O(h)*b(h),即上面所述的A(h)结果发生
5 t( P4 n+ E1 T/ H8 J4 o! T{0 , 即上面所述的A(a)结果发生% A: Q1 \( t4 V* ^' U# v* o8 j$ D0 z/ V
以及
, B: s, O% T8 c5 [2 O2 B c' c) f{0 , 即上面所述的A(d)结果发生
; ]0 B5 s2 M j" t3 l/ NR(2)={0, 即上面所述的A(h)结果发生
' W9 P# S `: f/ a1 f) B. _6 h{O(a)*b(a),即上面所述的A(a)结果发生! a3 m' l8 I# [0 ~6 e
如果O(h)表示受半球盘下的主队赔率,O(a)表示客队赔率
* o3 p! G; }: x" K2 B4 X8 r2 [投注主客的期望回报总数分别为
5 \0 D( V) j6 c7 t# s# ]E[R(1)]=P(d)*O(h)*b(h)+P(h)*O(h)*b(h)=b(h)*O(h)*[P(d)+p(h)]
" ?6 w+ r0 s) g M6 L/ IE[R(2)]=P(a)*O(a)*b(a)
5 m% k$ Y9 o5 `' C假设实际投注回报与期望投注回报相等1 Q P& d; x9 v! ]3 F
E[R(1)]=b(h)*O(h)*[P(d)+p(h)]=b(h)
' q: t" N( H: q7 L, I5 }; kO(h)*[P(d)+p(h)]=1
& l1 A. C0 R$ P( C WO(h)=1/[P(d)+p(h)]+ _4 Q5 A; a0 y6 I; o3 A, ?
E[R(2)]=P(a)*O(a)*b(a)=b(a)
2 o) {. C6 @: a' p/ s" FP(a)*O(a)=1 B u: c% M5 S3 a) s" [! b. F, o
O(a)=1/P(a)
% g% q- _5 x ]) O# ^同样道理可以计算让半球(0:1/2 Handicaps)的亚洲盘赔率
% J2 z% z9 S- C) D# O: _O(h)=1/p(h)& G5 t7 H; ^ E) \* j$ Z0 C ]& h& R* @# B
O(a)=1/[P(d)+p(a)]1 z8 J8 x' [3 d% T' T, C5 f v
四、平半球盘的计算描述
& V: ]; q& j, c* }这个稍复杂一点& @4 u% k7 k) Y r
接着我们来看看主队(HOME TEAM)受平半球(1/4:0 Handicaps的情况)
" r% t8 w) F! X5 g/ N还是假设b(h)表示主队的投注总数,b(a)表示客队的投注总数,那么投注主客队的回报总数额计算:4 S9 e6 `: W- b
{[O(h)+1]/2×b(h), 即上面所述的A(d)结果发生
! L+ `: X$ t5 z7 |! ^- K* JR(1)={O(h)*b(h), 即上面所述的A(h)结果发生
3 H/ p) ]0 \1 C3 q+ n; N% u{0, 即上面所述的A(a)结果发生( j! A& J+ c3 F: k
以及 m/ r3 ]3 J# G9 j
{1/2×b(a) , 即上面所述的A(d)结果发生
; N x: ?" g8 QR(2)={0, 即上面所述的A(h)结果发生& @* w0 p$ K& q- \% A' v/ H
{O(a)*b(a), 即上面所述的A(a)结果发生' m! t. w; O% W& a" N
投注主客的期望回报总数分别为
9 z+ l9 P( k1 d$ V# CE[R(1)]=P(d)×{[O(h)+1]/2}×b(h)+P(h)×O(h)×b(h)=b(h)*(P(d)×{[O(h)+1]/2}+P(h)×O(h)). J8 D/ g% I5 M1 O' N
E[R(2)]=1/2×b(a)×P(d)+P(a)*O(a)*b(a)=b(a)*[1/2×P(d)+P(a)*O(a)]
) `% A' ^8 k9 Z$ }和上面计算过程相似,得出:
5 V5 \2 I7 u% f8 g* x0 `E[R(1)]=b(h)*(P(d)×{[O(h)+1]/2}+P(h)×O(h))=b(h), b) i: z) ]7 W- X" L3 i; w1 C
P(d)×{[O(h)+1]/2}+P(h)×O(h)=1
. L2 [, |% t" @. W& cO(h)*[1/2*P(d)+P(h)]+1/2*P(d)=1
' |# T- G9 d7 Q) A# o8 GO(h)=[1-1/2*P(d)]/[1/2*P(d)+P(h)]=(1-P(d)/2)/(P(d)/2+P(h))
% c. z2 ?6 N& e" z+ x; i: K6 pE[R(2)]=b(a)*[1/2×P(d)+P(a)*O(a)]=b(a)
2 }4 `! z9 _' N+ s, d1/2×P(d)+P(a)*O(a)=12 R1 {8 G: {( F( `
O(a)=[1-1/2×P(d)]/P(a)=(1-P(d)/2)/P(a): M Y( F2 i0 H, O+ w# y
同样主队让平半就分别是
: _6 U' O6 e' O& J5 {& Y: iO(h)=(1-P(d)/2)/P(h)- N5 T9 r1 T( M1 ]6 `5 P
O(a)=(1-P(d)/2)/(P(d)/2+P(a))
& d, p/ F% W' p6 T r: L+ L4 S3 _$ z五、一球、两球等整数盘(这里先暂时说主队让1球的情况,0:1,Handicaps,其它可以类推的)7 P' F. [; U/ P; u) h
可以采用类似公式,在(一)中我们分别用A(d)、A(h)、A(a)描述平局、主胜、客胜事件的发生。现在改用另外的符号代替,如B(d)、B(h)、B(a),同时除了平、胜、负概率P(i)(i=d,h,a)外,还需要引入一个一个概率值P(hX)来代表主队赢一球(X=1)、二球(X=2)...的概率,下面来进行演算* F. a" P$ S2 P. O% }% z. ]! v# U
B(d) = {W(ij)|i=j+k, i∈N, j∈N,k∈N}9 p2 c7 r- ?( s
B(h) = {W(ij)|i>j+k, i∈N, j∈N,k∈N}
) }0 F* Q {; tB(a) = {W(ij)|i i,j分别表示主客队的进球数,k代表让球数# Q& C- k k2 N6 j. K: u! p
接着,假设b(h)表示主队的投注总数,b(a)表示客队的投注总数,那么投注主客队的回报总数额为:" h$ V4 U, _. S: b+ Y( _. E6 T
{b(h)*O(h) , 即上面所述的B(d)结果发生$ T; B6 {, l$ A3 f3 L
R(1)={b(h)-O(h)*b(h),即上面所述的B(h)结果发生
& Q) }$ n2 ]" v( F& Y- l! e{0 , 即上面所述的B(a)结果发生0 R, c- D& I6 _$ E7 A$ D
以及7 q2 a! X' y& a! z
{b(a) , 即上面所述的B(d)结果发生
4 p' D6 a9 W ]; V$ qR(2)={0, 即上面所述的B(h)结果发生( m* q( ^5 ^5 q; V4 `1 {
{O(a)*b(a),即上面所述的B(a)结果发生
, `5 P8 T! X+ M8 T投注主客的期望回报总数分别为$ w* G- x$ D/ o. X; w
E[R(1)]=P(h)*b(h)*O(h)+P(h1)*(b(h)-O(h)*b(h))=b(h)*[P(h)*O(h)+P(h1)-P(h1)*O(h)]: S; Q$ o& T1 J1 c% l# j% G
E[R(2)]=P(h1)*b(a)+(1-P(h))*O(a)*b(a)=b(a)*(P(h1)+O(a)-P(h)*O(a))
( B# o+ B0 y( |3 G, j9 H4 t( K假设实际投注回报与期望投注回报相等
, t1 k4 p4 g9 P2 p# cE[R(1)]=b(h)*[P(h)*O(h)+P(h1)-P(h1)*O(h)]=b(h)' E& P% Y4 q0 T, Z
P(h)*O(h)+P(h1)-P(h1)*O(h)=14 y# n R. e* a, A
O(h)*(P(h)-P(h1))=1-P(h1)0 d% G! M4 F( @7 H" k
O(h)=(1-P(h1))/(P(h)-P(h1))
$ ` o f, K, ], {& Q7 e( h) I4 G* \E[R(2)]=b(a)*(P(h1)+O(a)-P(h)*O(a))=b(a); q* O* v6 Z x l! C7 a
P(h1)+O(a)-P(h)*O(a)=1: ]- i" F/ S. {
O(a)*(1-P(h))=1-P(h1)
' D* I6 f( Z3 c& C! Y3 M1 MO(a)=(1-P(h1))/(1-P(h))
$ [7 m! d6 [$ x9 I& A以上(五)部分是让一球的情况,让两球以上整数盘和反过来受让整数盘是可以同样演算的。
u& q( ?9 U/ q) ^- v; _简单小结一球或整数盘,其实理论的演算过程不难,但是如何准确计算赢整数球的概率(P(hi)就是其中的难点,这已经涉及到如何用相对动态实力差或球差来计算各种赢球概率(是指赢1、2、3...球的概率,也可以说是赢球比分概率)的问题,使用自己数据模型里的数据来计算。 |
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 8007 小时
本月在线: 7 小时
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 59 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 91 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 105 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 1426 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 1116 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 分钟
本月在线: 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 4844 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 6295 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 5136 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|
当前离线
经验:
天策币:
活跃币:
策小分:
总在线: 1814 小时
本月在线: 0 分钟
|
|
|
|
|
|
|
|