diff --git a/CHANGELOG.md b/CHANGELOG.md
index c75dfba..c7e6708 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
All notable changes are recorded here. Versions follow [SemVer](https://semver.org/).
+## v0.7.7 (2026-08-22)
+
+- **Transaction-page UE/UI** — token columns use K/M abbreviation with exact-value hover tooltip; summary bar values right-aligned; Key column shows a transaction-type label for non-keyed rows (topup/gift/withdraw) instead of a bare dash (rant 2026-08-22T08:58:54)
+- **Docs refresh** — README zh/en language switcher links, "Powered by EMRG" section, and concise current-state docs (architecture / plan-api-matrix / user-stories rewritten to describe present + roadmap instead of history) (rants 2026-08-22T07:46:46/07:49:58/07:51:36)
+
## v0.7.6 (2026-08-22)
- **Docker publishing is tag-driven** — `docker-publish.yml` now builds GHCR images only on version tags (`v*`), plus `workflow_dispatch` manual trigger; `latest` follows the newest release tag (rant 2026-08-22T07:14:15)
diff --git a/Cargo.lock b/Cargo.lock
index 0ed5420..01cd3a4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -51,7 +51,7 @@ dependencies = [
[[package]]
name = "aitokenpool"
-version = "0.7.6"
+version = "0.7.7"
dependencies = [
"aes-gcm",
"anyhow",
diff --git a/Cargo.toml b/Cargo.toml
index 8e1c5b0..2df3d4d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
[package]
name = "aitokenpool"
-version = "0.7.6"
+version = "0.7.7"
edition = "2021"
description = "AI Token 共享池 — 企业 key 池 + 公共共享市场"
license = "MIT"
diff --git a/ui/index.html b/ui/index.html
index 66aefd0..01c4db5 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -5,7 +5,7 @@
AITokenPool
-
+
@@ -673,9 +673,9 @@ 使用模型
-
-
-
-
+
+
+
+