知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 During Hezekiah’s reign, the town faced the specter of Assyrian invasion, and town desired use of drinking water for its survival. Hezekiah created a tunnel and water procedure to redirect h2o from the Gihon Spring, Positioned outside the hous