curl -H 'Content-Type: application/json' -u jybid:Top2023_JEB01i@31   -XPUT http://127.0.0.1:19908/project_portrait_v1 -d  '{
  "settings": {
    "index": {
      "analysis": {
        "analyzer": {
          "my_ngram": {
            "tokenizer": "my_ngram"
          }
        },
        "tokenizer": {
          "my_ngram": {
            "min_gram": "2",
            "type": "nGram",
            "max_gram": "2"
          }
        }
      },
      "number_of_shards": "9",
      "number_of_replicas": "0"
    }
  },
  "mappings": {
      "dynamic":false,
      "properties": {
        "buyer": {
          "type": "keyword",
          "fields": {
            "mbuyer": {
              "analyzer": "my_ngram",
              "type": "text"
            }
          }
        },
        "class": {
          "type": "keyword"
        },
        "id": {
          "type": "keyword"
        },
        "area": {
          "type": "keyword"
        },
        "business_type": {
          "type": "keyword"
        },
        "city": {
          "type": "keyword"
        },
       "lasttime":{
          "type": "long"
        },
       "project_count": {
          "type": "integer"
        },
       "project_money": {
          "type": "double"
        }
      }
  }
}'