From 9538757047ce5b70b6ceba9262e4f1e0dd404173 Mon Sep 17 00:00:00 2001
From: huangfu <3045324663@qq.com>
Date: Mon, 19 Jan 2026 15:20:15 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=9D=90=E6=A0=87=E7=B3=BB?=
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---
 backend_service/src/tools/coordinate_tools.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backend_service/src/tools/coordinate_tools.py b/backend_service/src/tools/coordinate_tools.py
index d60259d5..41c9aa0a 100644
--- a/backend_service/src/tools/coordinate_tools.py
+++ b/backend_service/src/tools/coordinate_tools.py
@@ -6,8 +6,8 @@ from typing import Dict, Tuple
 _DIRECTION_DELTAS: Dict[str, Tuple[int, int, int]] = {
     "east": (1, 0, 0),
     "west": (-1, 0, 0),
-    "north": (0, 1, 0),
-    "south": (0, -1, 0),
+    "north": (0, -1, 0),
+    "south": (0, 1, 0),
     "up": (0, 0, 1),
     "down": (0, 0, -1),
 }