石柱 Traditional form: 石柱 Pinyin (reading): Shízhù Definitions: Shizhu Tujia Autonomous County in Chongqing 重慶/重庆 ( Chongqíng) Characters: 石 - stone, rock, mineral 柱 - to lean on; pillar, post, support Traditional characters: 石 - stone, rock, mineral 柱 - to lean on; pillar, post, support