diff --git a/.agents/skills/sync-fcc-ip-docs/references/update-memory.md b/.agents/skills/sync-fcc-ip-docs/references/update-memory.md
index ad0ee3db..ca2a5311 100644
--- a/.agents/skills/sync-fcc-ip-docs/references/update-memory.md
+++ b/.agents/skills/sync-fcc-ip-docs/references/update-memory.md
@@ -2,7 +2,7 @@
 
 ## Processing Checkpoint
 
-last_processed_comment_date: 2026-07-23T13:15:43Z
+last_processed_comment_date: 2026-08-14T09:51:16Z
 
 ## Document Paths
 
@@ -44,6 +44,7 @@ annotations.
 
 ## Update Log
 
+- 2026-08-18: Processed 5 new comments after checkpoint. Added Hebei Cangzhou Unicom `10.7.60.172:8027` (comment ID 5173901434, reaction added). Extended Sichuan Telecom `182.138.3.103:15970` city annotation from Suining to Suining/Nanchong (comment ID 5291949443, reaction added). Other comments: Tianjin Unicom/Shandong Telecom address request; duplicate Qingdao Telecom `150.138.8.132:8027` plus Tai'an regional non-working note (expected locality, not decommission); duplicate Liaoning Unicom `218.24.21.133:15970` with DHCP Option60 screenshot. English doc synced.
 - 2026-07-25: Processed 2 new comments, both actionable. Added Sichuan Suining Telecom `182.138.3.103:15970` (comment ID 5003576424) and Hebei Langfang Unicom `10.7.70.172:8027` plus new Hebei China Mobile entry `192.168.247.9:8027` (comment ID 5058826265). Reactions added to both; English doc synced.
 - 2026-06-24: Processed 4 new comments. Added Hebei Shijiazhuang Unicom `10.7.10.172:8027` (comment ID 4747788138, reaction added). Other comments: one already documented Hubei Enshi Telecom entry, one Heilongjiang packet-capture question with FCC disabled, and one Tianjin Mobile FCC troubleshooting question.
 - 2026-06-17: Processed 1 new comment. No update: Hubei Enshi Telecom `121.60.255.120:15970` (comment ID 4694053536) was already documented at province level; Qianjiang redirect to `121.60.193.229` is normal load-balancing behavior.
diff --git a/docs/en/reference/cn-fcc-collection.md b/docs/en/reference/cn-fcc-collection.md
index ff4da516..9626f45b 100644
--- a/docs/en/reference/cn-fcc-collection.md
+++ b/docs/en/reference/cn-fcc-collection.md
@@ -90,6 +90,7 @@ The following FCC (Fast Channel Change) server addresses were collected from the
   - `10.7.35.172:8027` (Qinhuangdao)
   - `10.7.10.172:8027` (Shijiazhuang)
   - `10.7.70.172:8027` (Langfang)
+  - `10.7.60.172:8027` (Cangzhou)
 - China Mobile: `192.168.247.9:8027` (Langfang)
 
 ## Shandong
@@ -142,7 +143,7 @@ The following FCC (Fast Channel Change) server addresses were collected from the
   - `118.119.178.42:8027` (Leshan)
   - `182.128.24.170:8027` (Guangyuan)
   - `182.134.43.42:8027` (Yibin)
-  - `182.138.3.103:15970` (Suining)
+  - `182.138.3.103:15970` (Suining, Nanchong)
 - China Mobile: `183.223.164.65:8027`
 
 ## Chongqing
diff --git a/docs/reference/cn-fcc-collection.md b/docs/reference/cn-fcc-collection.md
index 3edf3691..782fe9a7 100644
--- a/docs/reference/cn-fcc-collection.md
+++ b/docs/reference/cn-fcc-collection.md
@@ -90,6 +90,7 @@
   - `10.7.35.172:8027`（秦皇岛）
   - `10.7.10.172:8027`（石家庄）
   - `10.7.70.172:8027`（廊坊）
+  - `10.7.60.172:8027`（沧州）
 - 移动：`192.168.247.9:8027`（廊坊）
 
 ## 山东
@@ -142,7 +143,7 @@
   - `118.119.178.42:8027`（乐山）
   - `182.128.24.170:8027`（广元）
   - `182.134.43.42:8027`（宜宾）
-  - `182.138.3.103:15970`（遂宁）
+  - `182.138.3.103:15970`（遂宁、南充）
 - 移动：`183.223.164.65:8027`
 
 ## 重庆