diff --git a/src/assets/json/zhan16.json b/src/assets/json/zhan16.json
index 10a0180..156397d 100644
--- a/src/assets/json/zhan16.json
+++ b/src/assets/json/zhan16.json
@@ -571,7 +571,7 @@
                 "Date": "-",
                 "sec_id": "112D3661-7F76-46A6-8A51-40E19C25A501-80175",
                 "Qci": "0.0",
-                "Flow_Direction_Flag": "-1",
+                "Flow_Direction_Flag": "1",
                 "Qi": "0.005700",
                 "V_b": "10.499899",
                 "Pi": "0.029700",
@@ -661,7 +661,7 @@
                 "Date": "-",
                 "sec_id": "19159691-4689-4B1C-A59F-93B88BE04CF8-60058",
                 "Qci": "0.0",
-                "Flow_Direction_Flag": "-1",
+                "Flow_Direction_Flag": "1",
                 "Qi": "0.240437",
                 "V_b": "10.499899",
                 "Pi": "0.413400",
@@ -2119,7 +2119,7 @@
                 "Date": "-",
                 "sec_id": "C9B5E416-235E-406E-9F10-6540B896742C-16476",
                 "Qci": "0.0",
-                "Flow_Direction_Flag": "1",
+                "Flow_Direction_Flag": "-1",
                 "Qi": "0.240437",
                 "V_b": "10.499901",
                 "Pi": "0.413400",