低线:25,DOTLINE;:55,DOTLINE;高线:85,DOTLINE;LOWV:=LLV(LOW,9);HIGHV:=HHV(HIGH,9);RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3);K:=EMA(RSV,3);:MA(K,3);DBA:=K-线;XG:BARSLASTCOUNT(DBA>=0)=1,colorred,NODRAW;STICKLINE(DBA>=0,(K-DBA*0.1),(K-DBA*0.75),2,0),colorred;STICKLINE(DBA<0,(趋势线+DBA*0.1),(趋势线+DBA*0.75),2,0),colorgreen;