Go back to the View menu and click on Normal View.

回到“视图”菜单，点击“普通”视图。

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To display the connection lines between the nodes, click on the Normal View icon.

要显示两个节点之间的连接线，单击Normal View图标。

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To display the connection lines between the nodes, click on the Normal View icon.

要显示两个节点之间的连接线，单击Normal View图标。

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