"支那" meaning in Vietnamese

{
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "",
        "tr": ""
      },
      "expansion": "支那",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese Chữ Hán",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1922, Trương Cam Lựu 張甘榴, Tây Nam nhị thập bát hiếu diễn ca 西南二十八孝演歌 [Versified Songs of the Twenty-Eight Filial Exemplars of the Southwest], pg. 23b\n支那𱺵渃艚\nChi Na là nước Tàu\n\"China\" is China.",
          "type": "example"
        }
      ],
      "glosses": [
        "chữ Hán form of Chi Na (“China”)"
      ],
      "id": "en-支那-vi-name-68tuwsgO",
      "links": [
        [
          "chữ Hán",
          "chữ Hán#Vietnamese"
        ],
        [
          "Chi Na",
          "Chi Na#Vietnamese:_支那"
        ],
        [
          "China",
          "China"
        ]
      ]
    }
  ],
  "word": "支那"
}

{
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "proper noun",
        "head": "",
        "tr": ""
      },
      "expansion": "支那",
      "name": "head"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Pages with 4 entries",
        "Pages with entries",
        "Vietnamese Chữ Hán",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese proper nouns",
        "Vietnamese proper nouns in Han script",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "text": "1922, Trương Cam Lựu 張甘榴, Tây Nam nhị thập bát hiếu diễn ca 西南二十八孝演歌 [Versified Songs of the Twenty-Eight Filial Exemplars of the Southwest], pg. 23b\n支那𱺵渃艚\nChi Na là nước Tàu\n\"China\" is China.",
          "type": "example"
        }
      ],
      "glosses": [
        "chữ Hán form of Chi Na (“China”)"
      ],
      "links": [
        [
          "chữ Hán",
          "chữ Hán#Vietnamese"
        ],
        [
          "Chi Na",
          "Chi Na#Vietnamese:_支那"
        ],
        [
          "China",
          "China"
        ]
      ]
    }
  ],
  "word": "支那"
}