{
“MyObject”: [
{
“title”: {
“txt”: “【3年級】估算和概算有什麼不同？”
},
“category”: {
“txt”: “適用:三年級”
},
“preview”: {
“img”: “https://material.hle.com.tw/wp-content/uploads/2020/02/%E4%BC%B0%E7%AE%97%E5%92%8C%E6%A6%82%E7%AE%97%E6%9C%89%E4%BB%80%E9%BA%BC%E4%B8%8D%E5%90%8C%EF%BC%9F.png”
},
“content”: {
“movie”: “https://www.youtube.com/embed/mwhU5AF0ZA4”
}
}
]
}