diff --git a/src/common/ideas/az_vnr_patch_extra_ideas.txt b/src/common/ideas/az_vnr_patch_extra_ideas.txt
new file mode 100755
index 0000000..ec99693
--- /dev/null
+++ b/src/common/ideas/az_vnr_patch_extra_ideas.txt
@@ -0,0 +1,17 @@
+ideas = {
+    country = {
+		az_vnr_extra = {
+			modifier = {
+				navy_visibility = -0.5
+				naval_speed_factor = 1
+				repair_speed_factor = 2
+				navy_screen_attack_factor = 2
+				navy_screen_defence_factor = 2
+				navy_capital_ship_attack_factor = 2
+				navy_capital_ship_defence_factor = 2
+				navy_anti_air_attack_factor = 1
+				industrial_capacity_dockyard = 5
+			}
+		}
+	}
+}
\ No newline at end of file
diff --git a/src/common/on_actions/az_vnr_patch_on_actions.txt b/src/common/on_actions/az_vnr_patch_on_actions.txt
index 9bd37ef..3492372 100755
--- a/src/common/on_actions/az_vnr_patch_on_actions.txt
+++ b/src/common/on_actions/az_vnr_patch_on_actions.txt
@@ -10,4 +10,83 @@ on_actions = {
 			}
 		}
 	}	
+	on_monthly = { 
+		effect = {
+			if = {
+				limit = {
+					has_global_flag =  modoption_fengkuangai_on
+				}
+				update_ai_combat_bonus = yes
+				update_ai_production_bonus = yes
+				every_country = {
+					limit = {
+						OR = {
+							AND = {
+								is_subject = no
+								is_ai = yes
+							}
+							AND = {
+								is_ai = yes
+								is_subject = yes
+								OVERLORD = {
+									is_ai = yes
+								}
+							}
+							date > 1938.1.1
+							date < 1940.1.1
+						}
+					}
+					add_offsite_building = {
+						type = dockyard
+						level = 2
+					}
+				}
+				every_country = {
+					limit = {
+						OR = {
+							AND = {
+								is_subject = no
+								is_ai = yes
+							}
+							AND = {
+								is_ai = yes
+								is_subject = yes
+								OVERLORD = {
+									is_ai = yes
+								}
+							}
+							date > 1940.1.1
+							date < 1942.1.1
+						}
+					}
+					add_offsite_building = {
+						type = dockyard
+						level = 4
+					}
+				}
+				every_country = {
+					limit = {
+						OR = {
+							AND = {
+								is_subject = no
+								is_ai = yes
+							}
+							AND = {
+								is_ai = yes
+								is_subject = yes
+								OVERLORD = {
+									is_ai = yes
+								}
+							}
+							date > 1942.1.1
+						}
+					}
+					add_offsite_building = {
+						type = dockyard
+						level = 8
+					}
+				}
+			}
+		}
+	}
 }
\ No newline at end of file
diff --git a/src/common/units/names_ships/CHI_ship_names_2.txt b/src/common/units/names_ships/CHI_ship_names_2.txt
index 878f31d..625e3a3 100755
--- a/src/common/units/names_ships/CHI_ship_names_2.txt
+++ b/src/common/units/names_ships/CHI_ship_names_2.txt
@@ -636,13 +636,6 @@ DOH_AZURLANE_1 = {
 		"镇海"
 		"华甲"
 		"定安"
-	}
-}
-DOH_AZURLANE_2 = {
-	name = NAME_THEME_DOH_AZURLANE_2
-	for_countries = { DOH DH1 }
-	type = ship
-	unique = {
 		"逸仙"
 		"肇和"
 		"应瑞"
diff --git a/src/events/az_vnr_patch.txt b/src/events/az_vnr_patch.txt
index 622e26c..6cb433e 100755
--- a/src/events/az_vnr_patch.txt
+++ b/src/events/az_vnr_patch.txt
@@ -11,58 +11,25 @@ country_event = {
 				has_global_flag =  modoption_fengkuangai_on
 			}
 			set_variable = { vnr_ai_difficulty = 3 }
-			every_country = {
-				remove_ideas = {
-					vnr_hard
-					vnr_normal
-
-					vnr_hard_production
-					vnr_normal_production
-				}
-			}
-			every_country = {
-				limit = { is_ai = yes }
-				add_ideas = {
-					vnr_mad
-					vnr_mad_production
-				}
-			}
+			set_variable = { vnr_ai_production = 3 }
+			update_ai_combat_bonus = yes
+			update_ai_production_bonus = yes
+			add_ideas = az_vnr_extra
 		}
 		else_if = {
 			limit = {
 				has_global_flag =  modoption_dingzhenai_on
 			}
 			set_variable = { vnr_ai_difficulty = 0 }
-			every_country = {
-				remove_ideas = {
-					vnr_mad
-					vnr_hard
-					vnr_normal
-
-					vnr_mad_production
-					vnr_hard_production
-					vnr_normal_production
-				}
-			}
+			set_variable = { vnr_ai_production = 0 }
+			update_ai_combat_bonus = yes
+			update_ai_production_bonus = yes
 		}
 		else = {
 			set_variable = { vnr_ai_difficulty = 1 }
-			every_country = {
-				remove_ideas = {
-					vnr_mad
-					vnr_hard
-
-					vnr_mad_production
-					vnr_hard_production
-				}
-			}
-			every_country = {
-				limit = { is_ai = yes }
-				add_ideas = {
-					vnr_normal
-					vnr_normal_production
-				}
-			}
+			set_variable = { vnr_ai_production = 1 }
+			update_ai_combat_bonus = yes
+			update_ai_production_bonus = yes
 		}
 	}
 }
\ No newline at end of file
diff --git a/src/localisation/simp_chinese/az_vnr_l_simp_chinese.yml b/src/localisation/simp_chinese/az_vnr_l_simp_chinese.yml
index 8e9c6de..be8ec4c 100755
--- a/src/localisation/simp_chinese/az_vnr_l_simp_chinese.yml
+++ b/src/localisation/simp_chinese/az_vnr_l_simp_chinese.yml
@@ -1,4 +1,5 @@
 l_simp_chinese:
+  az_vnr_extra: "疯狂AI数值平衡"
   NAME_THEME_RIVERS_2: "Az河流"
   NAME_THEME_FISH_2: "Az鱼类"
   NAME_THEME_ANIMALS_2: "Az动物"
@@ -69,15 +70,14 @@
   NAME_THEME_HISTORICAL_SUBS_KCLASS_2: "Az史实类K级潜艇"
   NAME_THEME_HISTORICAL_COAST_GUARD_2: "Az历史海岸警备舰"
   NAME_THEME_NORSE_MYTHOLOGY_2: "Az诺斯神话"
-  NAME_THEME_DOH_SolarTerm: "24节气"
-  NAME_THEME_DOH_ASTROLOGY_28: "28星宿"
+  NAME_THEME_DOH_SolarTerm: "节气（24）"
+  NAME_THEME_DOH_ASTROLOGY_28: "星宿（28）"
   NAME_THEME_DOH_Provincial: "省级行政区（34）"
   NAME_THEME_DOH_Prefectural_1: "市级行政区A类（44）"
   NAME_THEME_DOH_Prefectural_2: "市级行政区B类（287）"
   NAME_THEME_DOH_RIVERS: "江河（82）"
   NAME_THEME_DOH_LAKE: "湖泊（41）"
-  NAME_THEME_DOH_AZURLANE_1: "碧蓝航线东煌A类（3）"
-  NAME_THEME_DOH_AZURLANE_2: "碧蓝航线东煌B类（17）"
+  NAME_THEME_DOH_AZURLANE_1: "碧蓝航线东煌（20）"
   NAME_THEME_DOH_HISTORY_SHIP: "历史舰船（30）"
   NAME_THEME_DOH_HISTORY_BATTLE: "古战场（37）"
   NAME_THEME_MOUNTAINS: "山岳（67）"
\ No newline at end of file