N:=5;筹码集中度:((COST(95)-COST(5))/(COST(95)+COST(5))*1000)/10,LINETHICK1;LCS:=COST((100-n)/2);LCE:=COST(n+(100-n)/2);SCROK:((LCE-LCS)/(LCE+LCS)*100/2)<10;