float

@@ -415,7 +415,7 @@ class familyModel extends global.yoho.BaseModel {
                     list.push({
                         value: data.num,
                         name: data.source,
-                        percent: parseFloat(data.proportion, 10).toFixed(2) * 100 + '%',
+                        percent: parseFloat(data.proportion).toFixed(2) * 100 + '%',
                         color: data.colour,
                         plateType: data.type
                     });