> curl -XPUT http://172.16.185.176:9200/index
> curl -XPOST http://172.16.185.176:9200/index/fulltext/_mapping?pretty -d'
  {
      "fulltext": {
          "_all": {
              "analyzer": "ik_max_word",
              "search_analyzer": "ik_max_word",
              "term_vector": "no",
              "store": "false"
          },
          "properties": {
              "content": {
                  "type": "text",
                  "analyzer": "ik_max_word",
                  "search_analyzer": "ik_max_word",
                  "include_in_all": "true",
                  "boost": 8
              }
          }
      }
  }'
> curl -XPOST http://172.16.185.176:9200/index/fulltext/1 -d'
  {"content":"美国留给伊拉克的是个烂摊子吗"}'
> curl -XPOST http://172.16.185.176:9200/index/fulltext/2 -d'
  {"content":"公安部：各地校车将享最高路权"}'
> curl -XPOST http://172.16.185.176:9200/index/fulltext/3 -d'
  {"content":"中韩渔警冲突调查：韩警平均每天扣1艘中国渔船"}'
> curl -XPOST http://172.16.185.176:9200/index/fulltext/4 -d'
  {"content":"中国驻洛杉矶领事馆遭亚裔男子枪击 嫌犯已自首"}'  

# 高亮查询
> curl -XPOST http://172.16.185.176:9200/index/fulltext/_search?pretty  -d'
  {
      "query" : { "match" : { "content" : "中国" }},
      "highlight" : {
          "pre_tags" : ["<tag1>", "<tag2>"],
          "post_tags" : ["</tag1>", "</tag2>"],
          "fields" : {
              "content" : {}
          }
      }
  }'