通达信预测价公式

预测价公式及背景图，背景图下载压缩文件，显示屏分辨率1360*768
 
N:=27;PP:=0.03;
 
预测价不要当真啊，
 背景:DRAWGBK(C>0,RGB(0,0,0),RGB(0,0,0),0,'预测价',0);
DRAWKLINE(H,O,L,C);
{预测当天最低价公式}
A1:=REF(O,1);
A2:=ABS((REF(C,1)-A1)/A1);
A3:=ABS((REF(H,1)-A1)/A1);
A4:=ABS((REF(L,1)-A1)/A1);
B1:=ABS((A2+A3+A4)/3);
B2:=O*B1;
预测低一:=O-B2;
预测高一:=O+B2;
今日保护价:(REF(C,2)+REF(C,1)+O)/3 ,COLOR4080FF,NODRAW;
开盘价1:=OPEN;
开盘价2:=REF(OPEN,1);
最高价1:=HIGH;
最高价2:=REF(HIGH,1);
最低价1:=LOW;
最低价2:=REF(LOW,1);
收盘价1:=CLOSE;
收盘价2:=REF(CLOSE,1);
AA:=最高价2;
BB:=最低价2;
CC:=开盘价2;
DD:=收盘价2;
EE:=(AA+BB+CC+2*DD)/5;
AAA:=EE+(AA-BB);
BBB:=2*EE-BB;
CCC:=2*EE-AA;
DDD:=EE-(AA-BB);
上升突破价:=AAA;
上升阻力价:=BBB;
下跌支撑价:=CCC;
下跌反转价:=DDD;
EEE:=(EE+上升突破价+上升阻力价+下跌支撑价+下跌反转价)/5;
心理价:=EEE;
FFF:=(EEE+开盘价1)/2;
GGG:=(预测低一+FFF)/2;
预测低二:=GGG;
{预测今日最高价公式}
预测高二:=MA(REF(HIGH,1)/REF(CLOSE,2),N)*REF(CLOSE,1);
DRAWNUMBER_FIX(1,0.10,0.20,0,CONST(预测低一)),COLORGREEN;
DRAWNUMBER_FIX(1,0.10,0.28,0,CONST(预测高一)),COLORMAGENTA;
DRAWNUMBER_FIX(1,0.24,0.20,0,CONST(预测低二)),COLORGREEN;
DRAWNUMBER_FIX(1,0.24,0.28,0,CONST(预测高二)),COLORMAGENTA;
买回价:=预测低二*1.015;
卖出价:=买回价*(1+PP);
DRAWNUMBER_FIX(1,0.10,0.12,0,CONST(卖出价)),COLORYELLOW;
DRAWNUMBER_FIX(1,0.24,0.12,0,CONST(买回价)),COLORYELLOW;