diff --git a/lib/components/Map/index.js b/lib/components/Map/index.js
index 64331b4..c12c18a 100644
--- a/lib/components/Map/index.js
+++ b/lib/components/Map/index.js
@@ -214,7 +214,7 @@ var Map = (_temp = _class = function (_React$Component) {
     (0, _util.processBooleanOptions)(map, 'MAP_BOOLEAN_OPTIONS', props);
 
     if (props.center) {
-      var center = props.center.center;
+      var center = props.center;
 
       if ((0, _util.isPoint)(center)) {
         center = (0, _util.getPoint)(center.lng, center.lat);
diff --git a/lib/components/_base/util.js b/lib/components/_base/util.js
index 9da926d..96ed40a 100644
--- a/lib/components/_base/util.js
+++ b/lib/components/_base/util.js
@@ -99,7 +99,7 @@ function bindEvents(target, eventKey, events) {
 }
 
 function unBindEvents(target) {
-  var events = target.events.events;
+  var events = target.events;
 
   if (events) {
     var eventNames = Object.keys(events);
diff --git a/package.json b/package.json
index 0fe539c..437cb24 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-bmap",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "main": "lib/index.js",
   "typings": "types/index.d.ts",
   "repository": {
@@ -51,4 +51,4 @@
     "webpack": "^3.0.0",
     "webpack-dev-server": "^2.5.0"
   }
-}
+}
\ No newline at end of file
diff --git a/src/components/Map/index.js b/src/components/Map/index.js
index 2db4a67..ee0a608 100644
--- a/src/components/Map/index.js
+++ b/src/components/Map/index.js
@@ -147,7 +147,7 @@ export default class Map extends React.Component {
     processBooleanOptions(map, 'MAP_BOOLEAN_OPTIONS', props);
 
     if (props.center) {
-      let { center } = props.center;
+      let { center } = props;
       if (isPoint(center)) {
         center = getPoint(center.lng, center.lat);
       }
diff --git a/src/components/_base/util.js b/src/components/_base/util.js
index 8adb8f8..93b6c84 100644
--- a/src/components/_base/util.js
+++ b/src/components/_base/util.js
@@ -46,7 +46,7 @@ export function bindEvents(target, eventKey, events) {
 }
 
 export function unBindEvents(target) {
-  const { events } = target.events;
+  const { events } = target;
   if (events) {
     const eventNames = Object.keys(events);
     for (let i = 0; i < eventNames.length; i += 1) {