diff --git a/constraints/MEMORY_CH0.ucf b/引脚及约束/constraints/MEMORY_CH0.ucf similarity index 100% rename from constraints/MEMORY_CH0.ucf rename to 引脚及约束/constraints/MEMORY_CH0.ucf diff --git a/constraints/MEMORY_CH1.ucf b/引脚及约束/constraints/MEMORY_CH1.ucf similarity index 100% rename from constraints/MEMORY_CH1.ucf rename to 引脚及约束/constraints/MEMORY_CH1.ucf diff --git a/constraints/physical_pinout.xlsx b/引脚及约束/constraints/physical_pinout.xlsx similarity index 100% rename from constraints/physical_pinout.xlsx rename to 引脚及约束/constraints/physical_pinout.xlsx diff --git a/constraints/ypcb003381p1.xdc b/引脚及约束/constraints/ypcb003381p1.xdc similarity index 100% rename from constraints/ypcb003381p1.xdc rename to 引脚及约束/constraints/ypcb003381p1.xdc