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2919-2639=280
. X' D" q7 ?6 ?. k; {4855-280=4575 ! k+ i, |& x3 \$ A
2009-8-13 3112.57 3150.362 3060.122 3140.562# f N. w+ ^6 [0 H: ]$ M# [
3060/4575=0.67) R2 F4 z) J; W4 P: l
7240-280=6960 6960-2010-1-7
/ }* r' r; D* b6 ~' I2 ?( h1 ?# s5 s- Q2010-1-7 3253.99 3268.823 3176.712 3192.782
4 t- E' w9 ^- x5 L, ]8 h& e3176/4673=0.68/ `& ]- l- S7 {+ G4 U2 g9 m. e- m# y
均为下降初期
. S* a, u# b" D( ~3 M2010-10-14 2881.551 2919.411 2864.521 2879.641 4855
' `) _( g7 J1 [# O) O _2864/4855=0.59上升初期, P5 U- C5 M- K2 L7 B- n5 R2 M
不知道是不是目标0.68? |
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