diff --git a/src/views/statistics/wpr_statistics.vue b/src/views/statistics/wpr_statistics.vue
index c160ab1d..2eb6b32c 100644
--- a/src/views/statistics/wpr_statistics.vue
+++ b/src/views/statistics/wpr_statistics.vue
@@ -246,7 +246,7 @@ export default {
                 item_mio__w_mioitem__number:'',
             },
             params_mlog:{
-                b_mlog__w_mlogb__number:'',
+                cnumber:'',
             },
             params_handover:{
                 b_handover__w_handoverb__number:'',
@@ -289,7 +289,7 @@ export default {
                     that.wprItem.number = row.number;
                 }
                 that.params_mio.item_mio__w_mioitem__number = row.number;
-                that.params_mlog.b_mlog__w_mlogb__number = row.number;
+                that.params_mlog.cnumber = row.number;
                 that.params_handover.b_handover__w_handoverb__number = row.number;
                 that.apiObj_mlog = that.$API.wpm.mlog.list;
                 that.apiObj_handover = that.$API.wpm.handover.list;