CN702:=(C>O)*V*C;买:SUM(CN702,0)/100 ,LINETHICK0,colorred; CN602:=(O<C)*V*C;卖:SUM(CN602,0)/100 ,LINETHICK0,COLORgreen; CN703:=(C=O)*V*C;不明:SUM(CN703,0)/100 ,LINETHICK0; 买+卖+不明 ,LINETHICK0; stickline(CN602,0,CN602,0.1,0),COLORgreen; stickline(CN702,0,CN702,0.1,0),colorred; stickline(CN703,0,CN703,0.1,0);
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