I have used all the plug-ins are:
Akismet
All In One SEO Pack
Baidu Sitemap Generator
Contact Form 7
Foobar Notification Bars
Google XML Sitemaps
Link Manager
Map List Pro
Pinyin Permalinks
QQ旺旺客服
Really Simple CAPTCHA
Revolution Slider
SEO Friendly Images
WordPress Database Backup
百度分享按钮
Contact Form 7 is finally installed, and baidu Sitemap Generator plug-conflict