diff --git a/com.actionsoft.apps.coe.method.process.epc/method/process.epc/diagram.attribute.custom.xml b/com.actionsoft.apps.coe.method.process.epc/method/process.epc/diagram.attribute.custom.xml
index d1158095..d1aa55af 100644
--- a/com.actionsoft.apps.coe.method.process.epc/method/process.epc/diagram.attribute.custom.xml
+++ b/com.actionsoft.apps.coe.method.process.epc/method/process.epc/diagram.attribute.custom.xml
@@ -4,27 +4,26 @@
   <attribute key="auditor" title="审核人" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="审核人" isRequired="false"/>  
   <attribute key="reviewer" title="复核人" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="复核人" isRequired="false"/>  
   <attribute key="approver" title="审批人" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="审批人" isRequired="false"/>  
-  <attribute key="application" title="适用范围" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
+  <attribute key="application" title="适用范围" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="适用范围" isRequired="false"/>  
   <attribute key="file_number" title="文件编码" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="文件编码" isRequired="false"/>  
-  <attribute key="Process_Architecture_L1" title="流程架构L1" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="22" isRequired="false"/>  
-  <attribute key="Process_Architecture_L2" title="流程架构L2" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="流程架构l2" isRequired="false"/>  
+  <attribute key="Process_Architecture_L1" title="流程架构L1" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="流程架构L1" isRequired="false"/>  
+  <attribute key="Process_Architecture_L2" title="流程架构L2" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="流程架构L2" isRequired="false"/>  
   <attribute key="Process_Architecture_L3" title="流程架构L3" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="流程架构L3" isRequired="false"/>  
-  <attribute key="Contents_and_reasons_for_revision" title="修订内容及理由" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
-  <attribute key="ARIS" title="ARIS地址" type="string" value="" ref="" readonly="false" groupPath="organization" scope="%" isValid="true"/>  
+  <attribute key="ARIS" title="ARIS地址" type="string" value="" ref="" readonly="false" groupPath="organization" scope="%" isValid="true" desc="ARIS地址" isRequired="false"/>  
   <attribute key="P_versions" title="版本" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="版本" isRequired="true"/>  
-  <attribute key="Drafted_and_revised_by" title="拟制/修订人" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
-  <attribute key="T_supplementary_articles" title="附则" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
-  <attribute key="goal" title="目的" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="1" isRequired="true"/>  
-  <attribute key="activity_number" title="活动序号" type="string" value="" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true"/>  
-  <attribute key="Process_performance_metrics" title="流程绩效" type="relation" value="" ref="{&quot;method&quot;:&quot;control.kpi&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:false,&quot;value&quot;:&quot;&quot;}" readonly="true" groupPath="process_model" scope="%" isValid="true"/>  
+  <attribute key="Drafted_and_revised_by" title="拟制/修订人" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="拟制/修订人" isRequired="false"/>  
+  <attribute key="T_supplementary_articles" title="附则" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="附则" isRequired="false"/>  
+  <attribute key="goal" title="目的" type="string" value="" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true" desc="目的" isRequired="true"/>  
+  <attribute key="activity_number" title="活动序号" type="string" value="" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true" desc="活动序号" isRequired="false"/>  
+  <attribute key="Process_performance_metrics" title="流程绩效" type="relation" value="" ref="{&quot;method&quot;:&quot;control.kpi&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="process_model" scope="%" isValid="true" desc="流程绩效" isRequired="false"/>  
   <attribute key="activity_description" title="活动描述" type="textarea" value="" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true" desc="活动描述" isRequired="true"/>  
-  <attribute key="output" title="输出" type="textarea" value="" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true"/>  
+  <attribute key="output" title="输出" type="textarea" value="" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true" desc="输出" isRequired="false"/>  
   <attribute key="R_relevant_flies" title="相关文件" type="relation" value="" ref="{&quot;method&quot;:&quot;process&quot;,&quot;type&quot;:&quot;file&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="process_model" scope="%" isValid="true" desc="相关文件" isRequired="false"/>  
   <attribute key="support_files" title="支持文件" type="relation" value="" ref="{&quot;method&quot;:&quot;process&quot;,&quot;type&quot;:&quot;file&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="process_model" scope="%" isValid="true" desc="支持文件" isRequired="false"/>  
   <attribute key="relevant_flies" title="相关知识" type="link" value="" desc="相关知识" isRequired="false" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
   <attribute key="input" title="输入" type="textarea" value="" desc="输入" isRequired="false" ref="" readonly="false" groupPath="baseAttribute" scope="*" isValid="true"/>  
   <attribute key="relevant_demand" title="相关要求" type="relation" value="" desc="相关要求" isRequired="false" ref="{&quot;method&quot;:&quot;itsystem&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:false,&quot;value&quot;:&quot;&quot;}" readonly="true" groupPath="baseAttribute" scope="*" isValid="false"/>  
-  <attribute key="post" title="岗位" type="relation" value="" desc="岗位" isRequired="false" ref="{&quot;method&quot;:&quot;org.normal&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:false,&quot;value&quot;:&quot;&quot;}" readonly="true" groupPath="baseAttribute" scope="*" isValid="true"/>  
+  <attribute key="post" title="岗位" type="relation" value="" desc="岗位" isRequired="false" ref="{&quot;method&quot;:&quot;org.normal&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="baseAttribute" scope="*" isValid="true"/>  
   <attribute key="role" title="角色" type="relation" value="" desc="角色" isRequired="false" ref="{&quot;method&quot;:&quot;org.normal&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:false}" readonly="true" groupPath="baseAttribute" scope="*" isValid="true"/>  
   <attribute key="term" title="术语" type="table" value="" desc="术语" isRequired="false" ref="{&quot;firstColumn&quot;:&quot;术语&quot;,&quot;secondColumn&quot;:&quot;定义&quot;}" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
   <attribute key="information_systems" title="信息系统" type="relation" value="" desc="信息系统" isRequired="false" ref="{&quot;method&quot;:&quot;itsystem.normal&quot;,&quot;type&quot;:&quot;shape&quot;,&quot;multiple&quot;:false}" readonly="true" groupPath="baseAttribute" scope="*" isValid="true"/>  
@@ -34,5 +33,8 @@
   <attribute key="Issuing_department" title="发布部门" type="awsorg" value="" desc="发布部门" isRequired="false" ref="{&quot;scope&quot;:[&quot;department&quot;],&quot;multiple&quot;:false}" readonly="true" groupPath="process_model" scope="%" isValid="true"/>  
   <attribute key="Process_owner" title="流程责任人" type="awsorg" value="" desc="流程责任人" isRequired="false" ref="{&quot;scope&quot;:[&quot;user&quot;],&quot;multiple&quot;:false}" readonly="true" groupPath="process_model" scope="%" isValid="true"/>  
   <attribute key="Whether_issued" title="是否发布" type="string" value="" desc="是否发布" isRequired="false" ref="" readonly="false" groupPath="baseAttribute" scope="%" isValid="true"/>  
-  <attribute key="ARIS_process_name" title="ARIS流程名称" type="string" value="" desc="ARIS流程名称" isRequired="false" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/> 
+  <attribute key="ARIS_process_name" title="ARIS流程名称" type="string" value="" desc="ARIS流程名称" isRequired="false" ref="" readonly="false" groupPath="process_model" scope="%" isValid="true"/>  
+  <attribute key="lead_process" title="前置流程" type="relation" value="" desc="前置流程" isRequired="false" ref="{&quot;method&quot;:&quot;process&quot;,&quot;type&quot;:&quot;file&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="process_model" scope="%" isValid="true"/>  
+  <attribute key="rear_process" title="后置流程" type="relation" value="" desc="后置流程" isRequired="false" ref="{&quot;method&quot;:&quot;process&quot;,&quot;type&quot;:&quot;file&quot;,&quot;multiple&quot;:true}" readonly="true" groupPath="process_model" scope="%" isValid="true"/>  
+  <attribute key="Contents_and_reasons_for_revision" title="修订内容及理由" type="textarea" value="" desc="修订内容及理由" isRequired="false" ref="" readonly="false" groupPath="baseAttribute" scope="%" isValid="true"/> 
 </attributes>