|  | @@ -112,7 +112,7 @@ const scroll = () => {
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				|  |  |      }
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				|  |  |    }
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				|  |  |    // 不断滚动
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				|  |  | -  setTimeout(() => { scrollItem.value = requestAnimationFrame(scroll) }, 20) // 20 : 1px。即:1秒滚动50px
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				|  |  | +  setTimeout(() => { scrollItem.value = requestAnimationFrame(scroll) }, 20) // 延迟滚动-> 20 : 1px。即:1秒滚动50px
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				|  |  |  }
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				|  |  |  const handleMouseover = () => { cancelAnimationFrame(scrollItem.value) } //暂停滚动
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				|  |  |  const handleMouseleave = () => { scroll() } // 恢复滚动
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