ͱ contentsΛstore͢Δ Importer user_id1 \t item_id1, item_id2, item_id3 user_id2 \t item_id3, item_id4 user_id3 \t item_id1, item_id2, item_id6 { "items": [ { "originalId": "12345678", "title": “ࣗͷೳྗΛݟۃΊͯ", "description": "ແཧͳεέδϡʔϧͰମௐΛ่ͯ͠͠·͏ΑΓɺ ૉʹपΓʹཔΓ·͠ΐ͏ɻࠓࣗʹݫͯ͘͠͠͠·͍͕ͪɻ ࣗͷೳྗΛ͑ΔͱࢥͬͨΒঢ়گΛͯ͠ڠྗͯ͠Βͬͯ͘ ͍ͩ͞ɻ", "linkURL": “line://ch/1391620050/z/fortune/detail/2/20181011", "iconURL": “http://example.com/path/to/image1.png" }, ……. ] }