update

ad-engine-commons/src/main/java/com/tzld/piaoquan/ad/engine/commons/helper/CopcV3DataHelper.java

@@ -91,8 +91,7 @@ public class CopcV3DataHelper {
                 return coefficient;
             }
         }
-//        return getFiniteDoubleValue(GLOBAL_KEY);
-        return null;
+        return getFiniteDoubleValue(GLOBAL_KEY);
     }
 
     private static int getBucketNo(double score) {