Don't worry. We de-duplicate non-anonymous signatures automatically, and anonymous signatures within 24 hours (before personal data is deleted). For anonymous signatories beyond 24 hours, we cannot verify there are no duplicates, though there is one human who manually reads all signatures and will try hard to notice and correct any abuse of the system.
Security patches are updated to Jan 2026.，推荐阅读新收录的资料获取更多信息
此次暴跌的本质，仍是高位高杠杆的投机盘在预期反转下的集中出逃，是投机泡沫的破裂，而非资产基本面的崩塌。。关于这个话题，新收录的资料提供了深入分析
McKenzie worked his way up to the job of station leader after completing his first contract "on the ice" in 2019. He started as a mechanical maintenance engineer at BAS's Rothera Research Station, 1,000 miles away from Halley VI.，这一点在新收录的资料中也有详细论述