初版Step运行代码；

chr

2024-03-12 25dd2203bb3b995d73c43733b3aaa049ec28b4a9

 test.xml

@@ -7,9 +7,11 @@
        <Name>S123</Name>

        <Steps>

          <Step>

            <Index>0</Index>

            <Name>000</Name>

          </Step>

          <Step>

            <Index>0</Index>

            <Name>111</Name>

          </Step>

        </Steps>

@@ -18,9 +20,11 @@
        <Name>S223</Name>

        <Steps>

          <Step>

            <Index>0</Index>

            <Name>000</Name>

          </Step>

          <Step>

            <Index>0</Index>

            <Name>111</Name>

          </Step>

        </Steps>

@@ -34,9 +38,11 @@
        <Name>D123</Name>

        <Steps>

          <Step>

            <Index>0</Index>

            <Name>000</Name>

          </Step>

          <Step>

            <Index>0</Index>

            <Name>111</Name>

          </Step>

        </Steps>

@@ -45,9 +51,11 @@
        <Name>D223</Name>

        <Steps>

          <Step>

            <Index>0</Index>

            <Name>000</Name>

          </Step>

          <Step>

            <Index>0</Index>

            <Name>111</Name>

          </Step>

        </Steps>