'commit'

src/main/java/com/dsideal/QingLong/Zbdc/Model/ZbdcModel.java

@@ -1908,7 +1908,6 @@ public class ZbdcModel {
             //移除多余属性
             j2.remove("id");
             j2.remove("bureau_id");
-            String burea_name = j2.getString("bureau_name");
             j2.remove("bureau_name");
             j2.remove("year");
             j2.remove("school_type_name");
@@ -2003,7 +2002,9 @@ public class ZbdcModel {
                         cnt = xx_count + cz_count + gz_count + wq_count;
                     }
                     // 计算百分比
-                    String percentage = String.format("%.2f%%", j.getDouble(k) / cnt);
+                    String percentage;
+                    if (cnt == 0) percentage = "0.00%";
+                    else percentage = String.format("%.2f%%", j.getDouble(k) / cnt);
                     j.put(k, percentage);
                 }
             }