// 核心逻辑：弹出栈中<=当前值的元素（这些元素不可能是前面元素的"下一个更大值"）
U.S. 30-year mortgage rates have dipped under 6% for the first time since September 2022, creating the best affordability window to purchase a home in more than three years.
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第十五条 居民委员会的选举，由居民选举委员会主持。
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const fastTransform = new TransformStream({