diff --git a/libcpp/po/ChangeLog b/libcpp/po/ChangeLog
index 61d071f8fea16d9fcec2da00b826f172a5091b88..c6de2e70e38486f282b8deeb8736e6572d0247d7 100644
--- a/libcpp/po/ChangeLog
+++ b/libcpp/po/ChangeLog
@@ -1,3 +1,7 @@
+2010-02-24  Joseph Myers  <joseph@codesourcery.com>
+
+	* zh_CN.po: Update.
+
 2010-02-09  Joseph Myers  <joseph@codesourcery.com>
 
 	* vi.po: Update.
diff --git a/libcpp/po/zh_CN.po b/libcpp/po/zh_CN.po
index 08fb86005a4529d13eb2508356ae609e1ae20e35..6b66880469dddef2886ed9be1d2fe8aef9efe3a4 100644
--- a/libcpp/po/zh_CN.po
+++ b/libcpp/po/zh_CN.po
@@ -5,11 +5,11 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: cpplib 4.5-b20091203\n"
+"Project-Id-Version: cpplib 4.5-b20100204\n"
 "Report-Msgid-Bugs-To: http://gcc.gnu.org/bugs.html\n"
 "POT-Creation-Date: 2010-01-11 11:42+0000\n"
-"PO-Revision-Date: 2009-12-10 16:39+0800\n"
-"Last-Translator: Zuxy Meng <zuxy.meng@gmail.com>\n"
+"PO-Revision-Date: 2010-02-23 15:53+0800\n"
+"Last-Translator: Meng Jie <zuxy.meng@gmail.com>\n"
 "Language-Team: Chinese (simplified) <i18n-zh@googlegroups.com>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
@@ -432,9 +432,8 @@ msgid "invalid prefix \"0b\" for floating constant"
 msgstr "浮点常量的“0b”前缀无效"
 
 #: expr.c:339
-#, fuzzy
 msgid "no digits in hexadecimal floating constant"
-msgstr "使用 C99 式的 16 进制浮点常量"
+msgstr "16 进制浮点常量中没有数字"
 
 #: expr.c:343
 msgid "use of C99 hexadecimal floating constant"