带空格的JSON数据(JSON data with spaces)

 我有以下JSON数据结构。 我想知道如何提取提供密钥的数据。 
 
"Meta Data": {
    "1. Information": "High School",
    "2. Name": "St Marys"
},
"Teachers' Names": {
    "Grade I": {
        "1. English": "Amanda Fernandez",
        "2. Sociology": "Christina Andrew",
        "3. Applied Science": "George Binu"
    },
    "Grade II": {
        "1. English": "Gedfd Hkdfd",
        "2. Sociology": "lksdg klsdfd",
        "3. Applied Science": "some one else"
    }
  }
}
 
 我使用nodejs并在请求模块下的“body”对象中获取这些数据。 我如何提取上面的一级英语教师姓名？ 我尝试了身体[“教师姓名”[0]），看看它是否会给我至少一级的对象，但它没有。有人可以帮助我吗？ 

I have the following JSON data structure. I would like to know how could I extract the data providing the keys.
 
"Meta Data": {
    "1. Information": "High School",
    "2. Name": "St Marys"
},
"Teachers' Names": {
    "Grade I": {
        "1. English": "Amanda Fernandez",
        "2. Sociology": "Christina Andrew",
        "3. Applied Science": "George Binu"
    },
    "Grade II": {
        "1. English": "Gedfd Hkdfd",
        "2. Sociology": "lksdg klsdfd",
        "3. Applied Science": "some one else"
    }
  }
}
 
I use nodejs and get this data in a 'body' object under request module. How do I extract the Grade I, English Teacher name above? I tried body["Teachers' Names][0] to see if it would give me at least the Grade I object in full. But it didn't. Can someone please help me?

原文：https://stackoverflow.com/questions/47841380