growth: 12085
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发表于 2017-5-31 06:29:23
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63,三天成交量之和为a,三天涨幅大于等于4%,a为b的1.3倍,a之前四天成交量总和为b,四天涨幅小于等于2%,b小于c的0.6,b之前5天成交量总和为c,5天涨幅大于等于8%$ n, E* A& ~$ k' |" g
5 y! h# D, G! p& z1 ea:=sum(vol,3);* t l; b2 ]$ e8 R; ?1 E
b:=ref(sum(vol,4),3);
5 _, R; N! y5 a; p. |+ q( Bc1:=ref(sum(vol,5),7);/ R8 M5 O- Y7 p6 R0 l2 V; A
close/ref(c,3)>1.04 and a>=b*1.3 and* J" r9 B9 A' N! X4 k* f5 ~- ]& c& ~
ref(c/ref(c,4),3)<1.02 and b<c1*0.6 and ref(c/ref(c,5),7)>1.08; |
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