通达信蓝防守黄进攻，还没进攻，先做好防守

DEA:=EMA(DIFF,9);
H9:=HHV(C,9),LINETHICK1,colorgray;
DRAWBAND(H9,RGB(255,217,40),L9,RGB(255,255,255));
G:H9,colorligray;
RSV9:=MA((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,3);
D9:=SMA(K9,2,1),COLOR009500,LINETHICK1;
K:=J9;
YYCXT:=BArslAST(YYCXTJ);
多方防守位:=YYCXTO,colorred,LINETHICK1;
多方防守位1:YYCXT1,colorred,LINETHICK1,DOTLINE;
KT:=BARSLAST(空头排列);
空方防守位:=空头,colorblue,LINETHICK1;
空方防守位1:空头1,colorblue,LINETHICK1,DOTLINE;
平衡线:MA9,colormagenta,LINETHICK1;
持股线:平衡线-(震荡线-平衡线),colorblack,LINETHICK1;
STICKLINE(C<=O,H,L,0,0),COLOR009500;
STICKLINE(C>O,H,L,0,0),colorred;
L45:LLV(C,45),LINETHICK1,colorblue;