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+# Lib
+
+默认使用 Maven 安装，本目录为备份。
+
+```
+    <repositories>
+        <repository>
+            <id>chatopera</id>
+            <name>Chatopera Inc.</name>
+            <url>https://nexus.chatopera.com/repository/maven-public/</url>
+            <releases>
+                <enabled>true</enabled>
+            </releases>
+            <snapshots>
+                <enabled>true</enabled>
+            </snapshots>
+        </repository>
+        ...
+    </repositories>
+```
+
+
+## mondrian-3.7.0.jar
+
+* 在 mondrian 的基础上调整，增加 UKTools，背景见 https://github.com/cskefu/cskefu/issues/878
+
+```
+<dependency>
+  <groupId>mondrian</groupId>
+  <artifactId>mondrian</artifactId>
+  <version>3.7.0</version>
+</dependency>
+```
diff --git a/contact-center/config/lib/mondrian-3.7.0.jar b/contact-center/config/lib/mondrian-3.7.0.jar
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