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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                ## **1. flex-direction屬性** flex-direction屬性決定主軸的方向(即項目的排列方向)。 `.box{flex-direction:row|row-reverse|column|column-reverse;}` ![](https://img.kancloud.cn/71/e0/71e0563da69b0633c8e3f789d6878cd8.svg) 它可能有4個值: * row(默認值):主軸為水平方向,起點在左端。 * row-reverse:主軸為水平方向,起點在右端。 * column:主軸為垂直方向,起點在上沿。 * column-reverse:主軸為垂直方向,起點在下沿。
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                              哎呀哎呀视频在线观看