通达信支撑压力源码

M30:=MA(CLOSE,30);
 地心压力线:M30 + 2*STD(CLOSE,72),COLOR1010FF,LINETHICK1;
 地心支撑线:M30 - 2*STD(CLOSE,72),COLOR1010FF,LINETHICK1;
 BOLL:MA(CLOSE,13),COLORWHITE,LINETHICK3;
 UPPER:BOLL+2*STD(CLOSE,13),COLORYELLOW,LINETHICK2;
 LOWER:BOLL-2*STD(CLOSE,13),COLORLIMAGENTA,LINETHICK2;