原帖由 xyzabc 于 2010-7-23 16:58 发表 , d- }% i+ V4 n+ s% X
3181.66-2319.74=861.92+ ~1 r6 c! o( q' @- T% b
861.92/2=430.96
/ [ h1 C @! v3 {" }( D2481.97-2319.74=162.23$ e4 t' O2 r& p# F3 [; ]% {! e
4762-4737=25/ E9 X- \. x% B2 h0 Y j
162.23/25=6.4892' h% R" }, J& I5 O7 l, v- @) x
2319.74+430.96=2750.7
6 r1 ?5 w5 u. @: E; \" \# Q( h430.96-162.23=268.739 A5 `% V2 X2 X; S% {0 b' @" k0 R
268.73/6.4892=41.412
4 g s/ X/ O p4762+41.412=4803.41
# X/ h& x. p& ~4 h' Q) k2 j- v1 l/ f- Z# B
请问一下我的资料显示2481是4764个交易日,为何这里是4762的,请求知道的答复一下,莫非我的资料错了? |