Border Points: Each cluster has a limited number of defined "border points" – these are the gateways in and out of the cluster.
程序员的明天：AI 时代下的行业观察与个人思考
，详情可参考搜狗输入法2026
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For 67 minutes, Nottingham Forest were at risk of matching an unwanted record. At that point Fenerbahce were 2-0 up and full of belief that they could achieve the miracle their head coach, Domenico Tedesco, had been manifesting since their 3-0 first-leg defeat in Istanbul.