newArrival UI review by 孙凯

@@ -411,7 +411,7 @@ export default class NewArrival extends React.PureComponent {
                     >
                     {this.state.showBackToTopButtonType == 0 ?
                         <ImageBackground style={{flex:1,width: 40,height: 40,}} resizeMode={'contain'} source={require('../../image/page.png')}>
-                          <Text style={{textAlign: 'center',marginTop: 6,fontSize: 11,color: '#FFFFFF'}}>{this.state.sCurrentPage}</Text>
+                          <Text style={{textAlign: 'center',marginTop: 5,fontSize: 11,color: '#FFFFFF'}}>{this.state.sCurrentPage}</Text>
                           <Text style={{textAlign: 'center',marginTop: 2,fontSize: 11,color: '#FFFFFF'}}>{pageCount}</Text>
                         </ImageBackground>
                         : <Image style={{flex:1}} resizeMode={'contain'} source={require('../../image/backtop.png')}/>}
@@ -461,8 +461,10 @@ let styles = StyleSheet.create({
         position: 'absolute',
         left: width - 44 - 20,
         top: height - 44 - 54 - 64,
-        width: 40,
-        height: 40,
+        width: 50,
+        height: 50,
+        justifyContent: 'center',
+        alignItems: 'center',
     },
     shopCarButton: {
         position: 'absolute',
@@ -471,7 +473,7 @@ let styles = StyleSheet.create({
         width: 50,
         height: 50,
         justifyContent: 'center',
-        alignItems: 'center'
+        alignItems: 'center',
     },
 
     cart_goods_countView: {