全量修改,会删除旧文档,添加新文档
PUT /index/_doc/doc_id{ "字段1":"xx", "字段2":"xx", "字段3":{}, "字段4":[],}
PUT /index/_doc/doc_id
{
"字段1":"xx",
"字段2":"xx",
"字段3":{},
"字段4":[],
}