diff --git a/backend/server/routers/dashboard_router.py b/backend/server/routers/dashboard_router.py
index c0703a37..82db7072 100644
--- a/backend/server/routers/dashboard_router.py
+++ b/backend/server/routers/dashboard_router.py
@@ -89,6 +89,7 @@ class AgentAnalytics(BaseModel):
     agent_satisfaction_rates: list[dict]
     agent_tool_usage: list[dict]
     top_performing_agents: list[dict]
+    agent_names: dict[str, str] = {}  # agent_id -> agent_name 映射
 
 
 class ConversationListItem(BaseModel):
@@ -486,7 +487,7 @@ async def get_agent_analytics(
 ):
     """获取智能体分析（管理员权限）"""
     try:
-        from yuxi.storage.postgres.models_business import Conversation, Message, MessageFeedback, ToolCall
+        from yuxi.storage.postgres.models_business import Agent, Conversation, Message, MessageFeedback, ToolCall
 
         # 获取所有智能体
         agents_result = await db.execute(
@@ -557,12 +558,19 @@ async def get_agent_analytics(
         top_performing_agents.sort(key=lambda x: x["conversation_count"], reverse=True)
         top_performing_agents = top_performing_agents[:5]
 
+        agent_slugs = [agent_id for agent_id, _ in agents if agent_id]
+        agent_names = {}
+        if agent_slugs:
+            agent_names_result = await db.execute(select(Agent.slug, Agent.name).where(Agent.slug.in_(agent_slugs)))
+            agent_names = {slug: name for slug, name in agent_names_result.all()}
+
         return AgentAnalytics(
             total_agents=total_agents,
             agent_conversation_counts=agent_conversation_counts,
             agent_satisfaction_rates=agent_satisfaction,
             agent_tool_usage=agent_tool_usage,
             top_performing_agents=top_performing_agents,
+            agent_names=agent_names,
         )
 
     except Exception as e:
@@ -718,6 +726,7 @@ class TimeSeriesStats(BaseModel):
     average_count: float
     peak_count: int
     peak_date: str
+    agent_names: dict[str, str] | None = None  # agent_id -> agent_name 映射（仅 type=agents）
 
 
 @dashboard.get("/stats/calls/timeseries", response_model=TimeSeriesStats)
@@ -729,7 +738,7 @@ async def get_call_timeseries_stats(
 ):
     """获取调用分析时间序列统计（管理员权限）"""
     try:
-        from yuxi.storage.postgres.models_business import Conversation, Message, ToolCall
+        from yuxi.storage.postgres.models_business import Agent, Conversation, Message, ToolCall
 
         # 计算时间范围（使用北京时间 UTC+8）
         now = utc_now()
@@ -887,6 +896,13 @@ async def get_call_timeseries_stats(
 
         categories = sorted(list(categories))
 
+        agent_names = None
+        if type == "agents" and categories:
+            agent_slugs = [c for c in categories if c]
+            if agent_slugs:
+                result = await db.execute(select(Agent.slug, Agent.name).where(Agent.slug.in_(agent_slugs)))
+                agent_names = {slug: name for slug, name in result.all()}
+
         # 重新组织数据：按时间点分组每个类别的数据
         time_data = {}
 
@@ -961,6 +977,7 @@ async def get_call_timeseries_stats(
             average_count=average_count,
             peak_count=peak_data["total"],
             peak_date=peak_data["date"],
+            agent_names=agent_names,
         )
 
     except HTTPException:
diff --git a/web/src/components/dashboard/AgentStatsComponent.vue b/web/src/components/dashboard/AgentStatsComponent.vue
index 58e6f49f..26188988 100644
--- a/web/src/components/dashboard/AgentStatsComponent.vue
+++ b/web/src/components/dashboard/AgentStatsComponent.vue
@@ -63,7 +63,7 @@
             </div>
           </template>
           <template v-if="column.key === 'agent_id'">
-            <a-tag color="blue">{{ record.agent_id }}</a-tag>
+            <a-tag color="blue">{{ resolveAgentName(record.agent_id) }}</a-tag>
           </template>
           <template v-if="column.key === 'satisfaction_rate'">
             <a-statistic
@@ -128,7 +128,7 @@ const performerColumns = [
     align: 'center'
   },
   {
-    title: '智能体ID',
+    title: '智能体',
     key: 'agent_id',
     width: '30%'
   },
@@ -161,6 +161,10 @@ const topPerformers = computed(() => {
   return props.agentStats?.top_performing_agents || []
 })
 
+const agentNames = computed(() => props.agentStats?.agent_names || {})
+
+const resolveAgentName = (agentId) => agentNames.value[agentId] || agentId
+
 // 初始化对话数和工具调用数合并图表
 const initConversationToolChart = () => {
   if (
@@ -235,7 +239,7 @@ const initConversationToolChart = () => {
     },
     xAxis: {
       type: 'category',
-      data: topAgentIds,
+      data: topAgentIds.map(resolveAgentName),
       axisLine: {
         lineStyle: {
           color: getCSSVariable('--gray-200')
diff --git a/web/src/components/dashboard/CallStatsComponent.vue b/web/src/components/dashboard/CallStatsComponent.vue
index fa9d8d0c..2955a344 100644
--- a/web/src/components/dashboard/CallStatsComponent.vue
+++ b/web/src/components/dashboard/CallStatsComponent.vue
@@ -169,8 +169,15 @@ const renderCallStatsChart = () => {
     }
   })
 
+  const agentNames = callStatsData.value.agent_names || {}
+
+  const resolveCategoryLabel = (cat) => {
+    if (cat === 'None') return '未知模型'
+    return agentNames[cat] || cat
+  }
+
   const series = categories.map((category, index) => ({
-    name: category === 'None' ? '未知模型' : category,
+    name: resolveCategoryLabel(category),
     type: 'bar',
     stack: 'total',
     emphasis: { focus: 'series' },
@@ -234,7 +241,7 @@ const renderCallStatsChart = () => {
       }
     },
     legend: {
-      data: categories.map((cat) => (cat === 'None' ? '未知模型' : cat)),
+      data: categories.map(resolveCategoryLabel),
       bottom: 5 /* 调整图例位置，从0改为5 */,
       textStyle: { color: getCSSVariable('--gray-500'), fontSize: 12 },
       itemWidth: 14,