diff --git a/shared/resource/jsons/dic_zyz_gateActivityDifficulty.json b/shared/resource/jsons/dic_zyz_gateActivityDifficulty.json
index 978cf5cf1..8b9f2e82d 100644
--- a/shared/resource/jsons/dic_zyz_gateActivityDifficulty.json
+++ b/shared/resource/jsons/dic_zyz_gateActivityDifficulty.json
@@ -2,76 +2,76 @@
     {
         "id": 1,
         "round": 1,
-        "Ratio": 1
+        "Ratio": 0.6
     },
     {
         "id": 2,
         "round": 2,
-        "Ratio": 1.5
+        "Ratio": 0.65
     },
     {
         "id": 3,
         "round": 3,
-        "Ratio": 2
+        "Ratio": 0.7
     },
     {
         "id": 4,
         "round": 4,
-        "Ratio": 2.5
+        "Ratio": 0.75
     },
     {
         "id": 5,
         "round": 5,
-        "Ratio": 3
+        "Ratio": 0.8
     },
     {
         "id": 6,
         "round": 6,
-        "Ratio": 3.5
+        "Ratio": 0.85
     },
     {
         "id": 7,
         "round": 7,
-        "Ratio": 4
+        "Ratio": 0.9
     },
     {
         "id": 8,
         "round": 8,
-        "Ratio": 4.5
+        "Ratio": 0.95
     },
     {
         "id": 9,
         "round": 9,
-        "Ratio": 5
+        "Ratio": 1
     },
     {
         "id": 10,
         "round": 10,
-        "Ratio": 5.5
+        "Ratio": 1.05
     },
     {
         "id": 11,
         "round": 11,
-        "Ratio": 6
+        "Ratio": 1.1
     },
     {
         "id": 12,
         "round": 12,
-        "Ratio": 6.5
+        "Ratio": 1.15
     },
     {
         "id": 13,
         "round": 13,
-        "Ratio": 7
+        "Ratio": 1.2
     },
     {
         "id": 14,
         "round": 14,
-        "Ratio": 7.5
+        "Ratio": 1.3
     },
     {
         "id": 15,
         "round": 15,
-        "Ratio": 8
+        "Ratio": 1.4
     }
 ]
\ No newline at end of file