新冠疫情爆發之後，數以萬計的中國人從中國出發，抵達中南美洲的國家之後，再歷險到達美墨邊境、非法進入美國境內，並在入境後尋求庇護。這種偷渡方式被稱為「走線」。
Correlate — Links tool-use requests in assistant messages to their results in user messages via tool_use_id. This is how file content (which only appears in results, not requests) gets attached to each operation.
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特朗普再次提出熟悉的說法，呼籲立法者通過更嚴格的選民身份證要求，以「阻止非法移民投票」。。谷歌浏览器【最新下载地址】对此有专业解读
The government spending covers legal advice and staffing costs – at last count a team of 248 were working across key departments to produce evidence for the inquiry.