diff --git a/lang/gpxsee_ca.ts b/lang/gpxsee_ca.ts
index 5d6ab357..93ee50e8 100644
--- a/lang/gpxsee_ca.ts
+++ b/lang/gpxsee_ca.ts
@@ -30,7 +30,7 @@
     <message>
         <location filename="../src/GUI/cadencegraph.cpp" line="28"/>
         <source>Avg</source>
-        <translation>Mitjana</translation>
+        <translation>Mitj.</translation>
     </message>
     <message>
         <location filename="../src/GUI/cadencegraph.cpp" line="30"/>
@@ -1236,7 +1236,7 @@
     <message>
         <location filename="../src/GUI/heartrategraph.cpp" line="28"/>
         <source>Avg</source>
-        <translation>Mitjana</translation>
+        <translation>Mitj</translation>
     </message>
     <message>
         <location filename="../src/GUI/heartrategraph.cpp" line="30"/>
@@ -2282,7 +2282,7 @@
     <message>
         <location filename="../src/GUI/powergraph.cpp" line="28"/>
         <source>Avg</source>
-        <translation>Mitjana</translation>
+        <translation>Mitj</translation>
     </message>
     <message>
         <location filename="../src/GUI/powergraph.cpp" line="30"/>
@@ -2407,7 +2407,7 @@
     <message>
         <location filename="../src/GUI/speedgraph.cpp" line="34"/>
         <source>Avg</source>
-        <translation>Mitjana</translation>
+        <translation>Mitj</translation>
     </message>
     <message>
         <location filename="../src/GUI/speedgraph.cpp" line="36"/>
@@ -2504,7 +2504,7 @@
     <message>
         <location filename="../src/GUI/temperaturegraph.cpp" line="28"/>
         <source>Avg</source>
-        <translation>Mitjana</translation>
+        <translation>Mitj</translation>
     </message>
     <message>
         <location filename="../src/GUI/temperaturegraph.cpp" line="30"/>
diff --git a/lang/gpxsee_zh_CN.ts b/lang/gpxsee_zh_CN.ts
index 80eaca66..2ef3742b 100644
--- a/lang/gpxsee_zh_CN.ts
+++ b/lang/gpxsee_zh_CN.ts
@@ -167,17 +167,17 @@
     <message>
         <location filename="../src/data/data.cpp" line="253"/>
         <source>70mai GPS log files</source>
-        <translation type="unfinished"></translation>
+        <translation>70迈 GPS 记录文件</translation>
     </message>
     <message>
         <location filename="../src/data/data.cpp" line="254"/>
         <source>VKX files</source>
-        <translation type="unfinished"></translation>
+        <translation>VKX 文件</translation>
     </message>
     <message>
         <location filename="../src/data/data.cpp" line="255"/>
         <source>VTK files</source>
-        <translation type="unfinished"></translation>
+        <translation>VTK 文件</translation>
     </message>
     <message>
         <location filename="../src/data/data.cpp" line="256"/>
@@ -966,7 +966,7 @@
     <message>
         <location filename="../src/GUI/gui.cpp" line="1126"/>
         <source>Error loading geo URI:</source>
-        <translation type="unfinished"></translation>
+        <translation>加载 geo URI 出错：</translation>
     </message>
     <message>
         <location filename="../src/GUI/gui.cpp" line="1164"/>