diff --git a/src/tracer/tpTracerLog.erl b/src/tracer/tpTracerLog.erl
index 70d3205..d7efe68 100644
--- a/src/tracer/tpTracerLog.erl
+++ b/src/tracer/tpTracerLog.erl
@@ -67,7 +67,7 @@ loop(#state{parent = Parent, fDir = FDir, fBaseName = FBaseName, size = Size, io
          terminate(Reason, State);
       RMsg ->
          Msg = case TcmIsCut of true -> tpTermCut:cut(RMsg); _ -> RMsg end,
-         MsgBin = eFmt:formatBin("~w\n", [Msg]),
+         MsgBin = eFmt:formatBin("~10000p\n", [Msg]),
          ok = file:write(IoDevice, MsgBin),
          NewSize = Size + byte_size(MsgBin),
          case NewSize >= MaxSize of
diff --git a/trace说明.md b/src/trace说明.md
similarity index 100%
rename from trace说明.md
rename to src/trace说明.md