Hits hits=null;
QueryParser queryParser = new QueryParser("INDEX_TITLE", new StandardAnalyzer());
Query query = queryParser.Parse(QueryStringTitle);
QueryFilter Filter = new QueryFilter(query);
//放入缓存
CachingWrapperFilter filter = new CachingWrapperFilter(Filter);
hits = parallelmultisearcher.Search(m_BooleanQuery, filter, sort);//开始搜索
