我用的同花顺，我想编一个成交量较昨天放大两倍的选股公式，谁能告诉我啊 我用的是同花顺，想弄一个，成交量较前一个交易日放大2倍以上的...
\u6c42\u4eca\u5929\u6210\u4ea4\u91cf\u662f\u6628\u5929\u7684\u4e24\u500d\u6761\u4ef6\u9009\u80a1\u516c\u5f0f\uff0c\u8c22\u8c22\u9009\u80a1:v/ref(v,1)>=2;
\u7b80\u5355\uff1a\u6253\u5f00\u516c\u5f0f\u7ba1\u7406\u5668\uff0d\u65b0\u5efa\u9009\u80a1\u516c\u5f0f\uff1a\u8f93\u5165\u516c\u5f0f\u540d\u5b57\u548c\u4ee3\u7801
v>ref(v,1)*2
v>=2*ref(v,1)
绛旓細绠鍗曪細鎵撳紑鍏紡绠＄悊鍣紞鏂板缓閫夎偂鍏紡锛氳緭鍏ュ叕寮忓悕瀛楀拰浠ｇ爜 v>ref(v,1)*2
绛旓細璁剧疆鏂规硶锛氬湪鈥滄櫤鑳解濊彍鍗曚笅闈㈢偣鍑烩滈夎偂骞冲彴鈥濓紝閫夋嫨鎵闇瑕佺殑鎶鏈寚鏍囥侀夎偂鍏紡鎴栬呰嚜宸辩紪鍐欑殑鍏紡浣滀负閫夎偂鏉′欢鍗冲彲銆傝偂甯鎴愪氦閲涓鸿偂绁ㄤ拱鍗栧弻鏂硅揪鎴愪氦鏄撶殑鏁伴噺锛屾槸鍗曡竟鐨勶紝渚嬪锛屾煇鍙偂绁ㄦ垚浜ら噺涓哄崄涓囪偂锛岃繖鏄〃绀轰互涔板崠鍙屾柟鎰忔効杈炬垚鐨勶紝鍦ㄨ绠楁椂鎴愪氦閲忔槸鍗佷竾鑲★紝鍗筹細涔版柟涔拌繘浜嗗崄涓囪偂锛屽悓鏃跺崠鏂瑰崠鍑哄崄涓囪偂...
绛旓細寰堥珮鍏村洖绛斾綘鐨勯棶棰橈紝浣滀负鍚岃姳椤浠庝笟缁忛獙浜哄憳鍛婅瘔鎮紝瀹㈣璁茬幇鍦ㄥ厤璐圭増鑳藉璁╃敤鎴疯嚜宸辩敤鍏紡璁＄畻鍜岃嚜宸遍夋嫨鐨勫彧鏈夐氳揪淇′簡锛岃繖涓鐢ㄦ埛鐨勮偂绁ㄧ煡璇嗚姹傛瘮杈冮珮锛屽彟澶栦綘璇寸殑鎯崇湅涓偂鏌愪釜鏃堕棿娈鐨勬垚浜ら噺杩欎釜鏄彲浠ュ疄鐜扮殑锛岀數鑴戠鐨勮瘽l2锛屽彲浠ユ煡鐪嬪巻鍙叉垚浜ゆ槑缁 鍜岋紝涔熸湁閲忕殑鎸囨爣锛屽鏋滄兂瑕佹洿绮剧‘鍜屾櫤鑳芥悳瀵伙紝灏辨槸...
绛旓細TOTAL:=IF(PERIOD=1,5,IF(PERIOD=2,15,IF(PERIOD=3,30,IF(PERIOD=4,60,IF(PERIOD=5,240,1)));MTIME:=MOD(FROMOPEN,TOTAL);CTIME:=IF(MTIME<0.5,TOTAL,MTIME);VVOL:IF(CURRBARSCOUNT=1,VOL*TOTAL/CTIME,DRAWNULL),NODRAW;STICKLINE(CURRBARSCOUNT=1 && (SETCODE=0 || SETCODE=1),VVO...
绛旓細A1:=V<=REF(V,1)*0.5;缂╅噺: IF(A1,50,0);A2:=V>=REF(V,1)*2 AND REF(V,1)<=REF(V,2)*0.5;鏀鹃噺: IF(A2,200,50);b: 200;鏂板缓涓涓鍓浘鎸囨爣锛屾寚鏍囧～鍐欎负锛氭斁閲忕缉閲忥紝鎻忚堪濉啓涓猴細 浜屽嶆斁閲忥紝鐒跺悗鎶婁笂闈㈢殑绋嬪簭澶嶅埗杩囧幓灏眔k浜嗭紝娴嬭瘯宸查氳繃銆
绛旓細鎮ㄥソ锛屽洖澶嶇殑杩樻槸鎴戙傛柊寤涓涓鎶鏈寚鏍囷紝鎶婃偍閭ｄ唬鐮佹敼涓涓嬪簲鐢ㄥ懆鏈熸敼鎴1鍒嗛挓绾匡紝涓嶇敤鍙橀噺锛屾敼鎴愪笅闈唬鐮侊紝鏉′欢鍦ㄩ璀﹀櫒閲屽～1000 xg:sum(vol,5);鎴戞祴璇曚簡鑳界敤
绛旓細褰撴棩鎴愪氦閲鏄墠10澶╂垚浜ら噺骞冲潎鍊肩殑涓ゅ嶄互涓:v>ref((ma(v,10),1)*2;
绛旓細閫夎偂锛歷/ref(v,1)<0.5 or v/ref(v,1)>=0.5;
绛旓細{N澶╁墠杩炵画10澶鎴愪氦閲鎬诲拰} sum(ref(v,N),10){鏌愬ぉ鍓嶈繛缁10澶╂垚浜ら噺鎬诲拰锛屽鏃ユ湡M=20141201} sum(refdate(v,M-19000000),10)
绛旓細鍚岃姳椤杞欢鐨勯璀﹀叕寮忔槸鍙互缂栧啓鐨 浣犺姹5鍒嗛挓鐨勬垚浜ら噺鏉′欢锛岄渶瑕佽蒋浠剁殑鍔熻兘 杞欢鏄惁鏀寔灏忓懆鏈熺殑棰勮鍔熻兘 濡傛灉涓嶈兘锛岀粰浣犲叕寮忎篃鏃犳硶浣跨敤
