"content": (item.get("content") or "").replace("\n", " ").strip(),
"objectiveId": "205789994357362688",
，更多细节参见旺商聊官方下载
On the fourth loop iteration, the backing store of size 4 has only 3。同城约会对此有专业解读
Natalie Sherman,Business reporter，这一点在safew官方下载中也有详细论述