我想按照预定义的顺序创建一个 * treemap *，但是我不知道如何操作由plotly * treemap * 定义的层次结构。
下面是我创建的 * 树形图 *：

在这里，我希望O位于U框的上方，UR是唯一的列，而不使用NA分割其空间。
下面是我的代码：

import plotly.graph_objects as go

fig = go.Figure(go.Treemap(
    labels = ["DR","1,2","D 1","D 2","O","U",
              "3,4,5","P","B","Pe",
              "6,7,8","F","C","Pl",
              "9","UR",
              "10","NA"],
    parents = ["", "DR", "1,2","1,2","1,2","1,2","DR","3,4,5","3,4,5","3,4,5",
               "DR","6,7,8","6,7,8","6,7,8",
               "DR","9",
                "DR","10"],
    marker_colors = ["lightgrey", 
                      "lightblue", "cornflowerblue", "cornflowerblue","goldenrod","green",
                      "lightblue","lightgray","chocolate","cadetblue",
                      "lightblue","grey",'chocolate',"saddlebrown",
                      "salmon","salmon",
                      "burlywood","burlywood",
                      ],
    branchvalues="total"
))

fig.update_layout(margin = dict(t=10, l=60, r=25, b=30))
fig.show()

非常感谢!
我试过为每个矩形创建值，但没有帮助，也没有像预期的那样工作。