精材0:=(EMA(CLOSE,12)-EMA(CLOSE,26));
精材1:=EMA(精材0,9);
精材2:=2*(精材0-精材1);
精材3:=BArslAst(REF(精材2,1)<0 AND 精材2>0);
精材4:=LLVBARS(精材2,精材3+20);
精材5:=IF(精材4>精材3,REF(精材2,精材4),0);
精材6:=精材2<0 AND 精材2>精材5 AND C=LLV(C,精材3+20) AND 精材5<0;
XG:REF(精材6,1)=1 AND C>MA(C,120) AND 精材2>REF(精材2,1);