diff --git a/src/main/java/aiyh/utils/Util.java b/src/main/java/aiyh/utils/Util.java
index 962df09..9e9a5dc 100644
--- a/src/main/java/aiyh/utils/Util.java
+++ b/src/main/java/aiyh/utils/Util.java
@@ -3082,7 +3082,7 @@ public class Util extends weaver.general.Util {
                 if (arg instanceof Throwable) {
                     for (int i = 0; i < args.length - 1; i++) {
                         pattern = "\\{" + i + "}";
-                        logStr = logStr.replaceFirst(pattern, String.valueOf(args[i]));
+                        logStr = logStr.replaceFirst(pattern, Matcher.quoteReplacement(String.valueOf(args[i])));
                     }
                     return logStr + "\n" + getErrString((Throwable) arg);
                 }
@@ -3090,7 +3090,7 @@ public class Util extends weaver.general.Util {
             }
             for (int i = 0; i < args.length; i++) {
                 pattern = "\\{" + i + "}";
-                logStr = logStr.replaceFirst(pattern, String.valueOf(args[i]));
+                logStr = logStr.replaceFirst(pattern, Matcher.quoteReplacement(String.valueOf(args[i])));
             }
             return logStr;
         } catch (Exception e) {
diff --git a/src/test/java/youhong/ai/pcn/TestOrganization.java b/src/test/java/youhong/ai/pcn/TestOrganization.java
index 81c4f3b..dd9f2a5 100644
--- a/src/test/java/youhong/ai/pcn/TestOrganization.java
+++ b/src/test/java/youhong/ai/pcn/TestOrganization.java
@@ -144,7 +144,8 @@ public class TestOrganization extends BaseTest {
 
     @Test
     public void testLogStr() {
-        System.out.println(Util.logStr("ajsdf {} jasjdf {}", "asf", "asdfeag"));
+        System.out.println(Util.logStr("ajsdf {} jasjdf {}", "{\"cus\":\"select? * fr$%&#@!)(<>?/\\\\「」【【】[]~、asfom table where id = '' and teset = #{name}\",\"sealSnCusSql\":\"select \\n? from jkfdjsfk where id \\n=1\",\"niua\":\"卧槽\",\"sealSnField\":\"sealSn\",\"sealNumField\":\"sealNum\",\"sealNumCusSql\":\"select case ? when 0 then htzyzcs when 1 then gzcs else frzcs end from formtable_main_22_dt1 where id = {?dt.id}\",\"hah\":\"liuliu\"}  "));
+        System.out.println("{0} {} ".replaceFirst("\\{0}", Matcher.quoteReplacement("{\"cus\":\"select? * fr$%&#@!)(<>?/\\\\「」【【】[]~、asfom table where id = '' and teset = #{name}\",\"sealSnCusSql\":\"select \\n? from jkfdjsfk where id \\n=1\",\"niua\":\"卧槽\",\"sealSnField\":\"sealSn\",\"sealNumField\":\"sealNum\",\"sealNumCusSql\":\"select case ? when 0 then htzyzcs when 1 then gzcs else frzcs end from formtable_main_22_dt1 where id = {?dt.id}\",\"hah\":\"liuliu\"}  ")));
     }
 
     @Test