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wr数值上穿50提示s上穿20提示ss上传10-0提示sss (文华财经)

投资者咨询：wr数值上穿50提示s上穿20提示ss上传10-0提示sss (文华财经)
来源:文华财经  日期:2020-11-17 21:55
 wr数值上穿50提示s上穿20提示ss上传10-0提示sss
wr数值下穿50提示b下穿80提示bb下穿90-100提示bbb
谢谢
 
技术人员回复
日期:2020-11-17 22:01
 参考：

N:=14;
WR:100*(HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N));
DRAWTEXT(CROSS(WR,50),WR,'S');
DRAWTEXT(CROSS(WR,20),WR,'SS');
DRAWTEXT(CROSS(WR,10),WR,'SSS');
DRAWTEXT(CROSSDOWN(WR,50),WR,'B');
DRAWTEXT(CROSSDOWN(WR,80),WR,'BB');
DRAWTEXT(CROSSDOWN(WR,90),WR,'BBB');