AA:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN));0 @' }. e: B$ w/ z0 f
买量:=IF(CLOSE>OPEN,AA*(HIGH-LOW),IF(CLOSEOPEN,0-AA*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE0);* R0 c/ i+ j3 J8 [; k
M日内翻红天:COUNT(收支量>0,M);! T& r" Z7 W) C
走熊天:(N日内净流入0);/ I d, E6 G9 V7 O2 s6 A9 F
强势天:((N日内净流入>REF(N日内净流入,1))>0 AND N日内净流入>0); t$ X T+ O, A& j3 g( {8 c# [, D
弱势天:((N日内净流入0 AND N日内净流入