diff --git a/blog/kagent-hami-ai-agent-gpu-virtualization/index.md b/blog/kagent-hami-ai-agent-gpu-virtualization/index.md
index 7aa35d15..e3fad930 100644
--- a/blog/kagent-hami-ai-agent-gpu-virtualization/index.md
+++ b/blog/kagent-hami-ai-agent-gpu-virtualization/index.md
@@ -68,14 +68,14 @@ The answer is yes.
 
 ## Test Machine
 
-```
+```plaintext
 GPU:  1x NVIDIA L40S (46GB VRAM)
 CPU:  8 vCPUs
 RAM:  32GB
 OS:   Ubuntu 24.04 LTS for NVIDIA GPUs (CUDA 13)
 ```
 
-```
+```bash
 nvidia-smi
 | NVIDIA-SMI 580.126.09    CUDA Version: 13.0      |
 |   0  NVIDIA L40S    0MiB / 46068MiB    0%        |
@@ -221,7 +221,7 @@ nvidia.com/gpu: 11
 
 but the cluster only has 10 virtual GPUs:
 
-```
+```plaintext
 Warning  FailedScheduling  hami-scheduler
 ```
 
@@ -254,7 +254,7 @@ All state stored in PostgreSQL.
 
 Every Agent exposes:
 
-```
+```plaintext
 /.well-known/agent-card.json
 ```
 
diff --git a/i18n/zh/docusaurus-plugin-content-blog/kagent-hami-ai-agent-gpu-virtualization/index.md b/i18n/zh/docusaurus-plugin-content-blog/kagent-hami-ai-agent-gpu-virtualization/index.md
index b1072543..fd6c78f8 100644
--- a/i18n/zh/docusaurus-plugin-content-blog/kagent-hami-ai-agent-gpu-virtualization/index.md
+++ b/i18n/zh/docusaurus-plugin-content-blog/kagent-hami-ai-agent-gpu-virtualization/index.md
@@ -69,14 +69,14 @@ Nebius Token Factory 是一个兼容 OpenAI API 的推理服务。
 
 ## 测试机器
 
-```
+```plaintext
 GPU:  1x NVIDIA L40S (46GB VRAM)
 CPU:  8 vCPUs
 RAM:  32GB
 OS:   Ubuntu 24.04 LTS for NVIDIA GPUs (CUDA 13)
 ```
 
-```
+```bash
 nvidia-smi
 | NVIDIA-SMI 580.126.09    CUDA Version: 13.0      |
 |   0  NVIDIA L40S    0MiB / 46068MiB    0%        |
@@ -222,7 +222,7 @@ nvidia.com/gpu: 11
 
 但集群只有 10 张虚拟 GPU 时：
 
-```
+```plaintext
 Warning  FailedScheduling  hami-scheduler
 ```
 
@@ -255,7 +255,7 @@ kagent CLI 可以查看：
 
 每个 Agent 都会暴露：
 
-```
+```plaintext
 /.well-known/agent-card.json
 ```