-1999-03-02 09:44:33 10HmaX-0005vi-00 <= user.dontcare@test1.com U=CALLER P=local S=sss for userx@test.ex
-1999-03-02 09:44:33 10HmaX-0005vi-00 => userx@test.ex F=<user.dontcare@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmaY-0005vi-00"
-1999-03-02 09:44:33 10HmaX-0005vi-00 Completed
-1999-03-02 09:44:33 10HmaZ-0005vi-00 <= user.dontcare@test1.com U=CALLER P=local S=sss for user.他们为什么不说中文@test.ex
-1999-03-02 09:44:33 10HmaZ-0005vi-00 => user.他们为什么不说中文@test.ex F=<user.dontcare@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmbA-0005vi-00"
-1999-03-02 09:44:33 10HmaZ-0005vi-00 Completed
-1999-03-02 09:44:33 10HmbB-0005vi-00 <= 他们为什么不说中文@test1.com U=CALLER P=local S=sss for userx@test.ex
-1999-03-02 09:44:33 10HmbB-0005vi-00 => userx@test.ex F=<他们为什么不说中文@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmbC-0005vi-00"
-1999-03-02 09:44:33 10HmbB-0005vi-00 Completed
+1999-03-02 09:44:33 10HmaX-000000005vi-0000 <= user.dontcare@test1.com U=CALLER P=local S=sss for userx@test.ex
+1999-03-02 09:44:33 10HmaX-000000005vi-0000 => userx@test.ex F=<user.dontcare@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmaY-000000005vi-0000"
+1999-03-02 09:44:33 10HmaX-000000005vi-0000 Completed
+1999-03-02 09:44:33 10HmaZ-000000005vi-0000 <= user.dontcare@test1.com U=CALLER P=local S=sss for user.他们为什么不说中文@test.ex
+1999-03-02 09:44:33 10HmaZ-000000005vi-0000 => user.他们为什么不说中文@test.ex F=<user.dontcare@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmbA-000000005vi-0000"
+1999-03-02 09:44:33 10HmaZ-000000005vi-0000 Completed
+1999-03-02 09:44:33 10HmbB-000000005vi-0000 <= 他们为什么不说中文@test1.com U=CALLER P=local S=sss for userx@test.ex
+1999-03-02 09:44:33 10HmbB-000000005vi-0000 => userx@test.ex F=<他们为什么不说中文@test1.com> R=rmt T=rmt_smtp H=127.0.0.1 [127.0.0.1] C="250 OK id=10HmbC-000000005vi-0000"
+1999-03-02 09:44:33 10HmbB-000000005vi-0000 Completed