各位老大，请教一下。
时间：10-02
整理：3721RD
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用cadence 的pspies仿真提示如下错误，请大虾帮忙看看是什么问题?刚开始做，多谢！
ERROR -- Node N01300 is floating
ERROR -- Node N01806 is floating
ERROR -- Node VCC is floating
ERROR -- Node GND is floating
ERROR -- Node N00286 is floating
ERROR -- Node VEE is floating
ERROR -- Node N01094 is floating
ERROR -- Node N000700 is floating
ERROR -- Node N00804 is floating
ERROR -- Node N03038 is floating
ERROR -- Node N01300 is floating
ERROR -- Node N01806 is floating
ERROR -- Node VCC is floating
ERROR -- Node GND is floating
ERROR -- Node N00286 is floating
ERROR -- Node VEE is floating
ERROR -- Node N01094 is floating
ERROR -- Node N000700 is floating
ERROR -- Node N00804 is floating
ERROR -- Node N03038 is floating
你的线是不是没有连接好?还有这些错误在多少页，然后具体检查一下！