优化版KDJ公式｛KDJ井喷｝幅图
部分源码分享：
DIFF:EMA(CLOSE,12)-EMA(CLOSE ,26),COLORWHITE;
DEA:EMA(DIFF,9),COLORYELL0w; MACD:=2*(DIFF-DEA),COLORSTICK;
RSU:(DIFF-LLU(DIFF ,M))/(HHU(DIFF,M)-LLU(DIFF ,M))*100,cOLORYELL0Ww; K:SMA(RSU,M1,1),COLORWHITE; D:SMA(K,M1,1),COLORBLUE;
J:3*K-2*D,cOLORF 00FF0;