1> Fetch m.igo.cn/php/news_detail.php?id=93584 . 2> Once complete page get loaded, scroll through the page. 3> Observe that the page has two duplicate layers, the one above gets scrolled while the below one is fixed. 4> Change the orientation. Observe that the below layer disappears and the page works normally.
Can you reproduce this issue with iOS? Android uses a forked version of WebKit, so we cannot track its bugs here. I tried, and could not reproduce with iOS 7.