diff --git a/content/sessions/streaming-880299.md b/content/sessions/streaming-880299.md
index a564c8aa..9ba41ccf 100644
--- a/content/sessions/streaming-880299.md
+++ b/content/sessions/streaming-880299.md
@@ -1,5 +1,5 @@
 ---
-title: "Ant Group's Next Generation High SLA Streaming Computing System Built on Apache Technology Stack"
+title: "Ant Group's Next Generation High SLA Stream Computing System Built on Apache Technology Stack"
 date: "2025-07-25T14:30:00"
 room: "YuanMing Hall"
 track: "streaming"
@@ -7,11 +7,11 @@ presenters: "Xin Wang"
 stype: "Chinese Session"
 ---
 
-● Background: Introduce Ant Group's real-time business and technical background
-● Solution: Introduce the new generation of stream computing systems built on Apache technology stacks such as Flink and Calcite
-● Key design: Introduce core technologies such as full-link SLA observability, scenario-based disaster recovery, and state-compatible computing enhancement
-● Application cases: Introduce application cases in Ant Group's key business scenarios
-● Main progress: Introduce the current construction progress and future prospects of the system
+* Background: Introduce Ant Group's real-time business and technical background
+* Solution: Introduce the new generation of stream computing systems built on Apache technology stacks such as Flink and Calcite
+* Key design: Introduce core technologies such as full-link SLA observability, scenario-based disaster recovery, and state-compatible computing enhancement
+* Application cases: Introduce application cases in Ant Group's key business scenarios
+* Main progress: Introduce the current construction progress and future prospects of the system
 
 
 ### Speakers:
@@ -21,4 +21,4 @@ stype: "Chinese Session"
 
 Xin Wang: ASF Member & IPMC Member,  Ant Group Real time Data and Data Native Team Leader.
 
-ASF Member & IPMC Member,  Ant Group Real time Data and Data Native Team Leader.
\ No newline at end of file
+ASF Member & IPMC Member,  Ant Group Real time Data and Data Native Team Leader.
diff --git a/content/sessions/streaming-880299.zh.md b/content/sessions/streaming-880299.zh.md
index 298ed789..6eb100d6 100644
--- a/content/sessions/streaming-880299.zh.md
+++ b/content/sessions/streaming-880299.zh.md
@@ -7,16 +7,16 @@ presenters: "Xin Wang"
 stype: "中文演讲"
 ---
 
-● 背景：介绍蚂蚁集团的实时业务和技术背景
-● 解决方案：介绍基于 Flink、Calcite 等 Apache 技术栈构建的新一代流式计算系统
-● 关键设计：介绍全链路 SLA 可观测性、场景化容灾、状态兼容计算增强等核心技术
-● 应用案例：介绍蚂蚁集团关键业务场景中的应用案例
-● 主要进展：介绍系统目前的建设进展及未来展望
+* 背景：介绍蚂蚁集团的实时业务和技术背景
+* 解决方案：介绍基于 Flink、Calcite 等 Apache 技术栈构建的新一代流式计算系统
+* 关键设计：介绍全链路 SLA 可观测性、场景化容灾、状态兼容计算增强等核心技术
+* 应用案例：介绍蚂蚁集团关键业务场景中的应用案例
+* 主要进展：介绍系统目前的建设进展及未来展望
 
 ### 讲师:
 
 <img src="https://sessionize.com/image/3431-400o400o1-W4FtSbysmF3yQTCTtNkpiH.jpg" width="200" /><br/>
 
-Xin Wang: ASF 成员和 IPMC 成员，蚂蚁小组实时数据和原生数据组组长。
+Xin Wang: ASF 成员和 IPMC 成员，蚂蚁小组实时数据和原生数据负责人。
 
-ASF 成员 & IPMC 成员，蚂蚁集团实时数据与数据原生团队负责人。
\ No newline at end of file
+ASF 成员 & IPMC 成员，蚂蚁集团实时数据与数据原生团队负责人。