Error Rating as php in templates

I’m using php template taxonomy file , and single.php

Using : [rate]shortcode or PostRatings()->getControl();

<?php echo do_shortcode(‘[post_view]’); ?>

I’m rating 2 start , resuflt = 5 start ????

http://ww.wp.xz.cn/extend/plugins/post-ratings/

If use Before post content , or After post content true