[
 {
  "id": 1,
  "code": "china",
  "name": "中國",
  "name_en": "China"
 },
 {
  "id": 2,
  "code": "korea",
  "name": "朝鮮",
  "name_en": "Korea"
 },
 {
  "id": 3,
  "code": "vietnam",
  "name": "大越",
  "name_en": "Vietnam"
 },
 {
  "id": 4,
  "code": "japan",
  "name": "日本",
  "name_en": "Japan"
 }
]