diff --git a/common/buildings/RG_nano_buildings.txt b/common/buildings/RG_nano_buildings.txt
index b55b4b9..5e254e3 100644
--- a/common/buildings/RG_nano_buildings.txt
+++ b/common/buildings/RG_nano_buildings.txt
@@ -218,7 +218,7 @@ building_rg_nanotech_cauldron = {
 			trigger = {
 				owner = {
 					NOT = {
-						has_deficit = minerals
+						has_deficit = nanites
 					}
 				}
 			}
@@ -226,6 +226,13 @@ building_rg_nanotech_cauldron = {
 			consumer_goods = 40
 		}
 		upkeep = {
+			trigger = {
+				owner = {
+					NOT = {
+						has_deficit = nanites
+					}
+				}
+			}
 			nanites = 25
 		}
 	}
@@ -273,6 +280,13 @@ building_rg_nanite_transmuter = {
 			exotic_gases = 2
 		}
 		upkeep = {
+			trigger = {
+				owner = {
+					NOT = {
+						has_deficit = minerals
+					}
+				}
+			}
 			minerals = 50
 		}
 	}
diff --git a/common/megastructures/RG_oribital_ring.txt b/common/megastructures/RG_oribital_ring.txt
index 4a5b422..176f987 100644
--- a/common/megastructures/RG_oribital_ring.txt
+++ b/common/megastructures/RG_oribital_ring.txt
@@ -1,3 +1,5 @@
+@buildtime = 720
+
 RG_orbital_ring = {
 	entity = ""
 	construction_entity = "orbital_ring_construction_entity"
@@ -10,7 +12,7 @@ RG_orbital_ring = {
 	scales_with_planet = yes
 	show_galactic_map_icon = no
 	show_in_outliner = no
-	build_time = 720
+	build_time = 0
 	resources = {
 		category = megastructures
 		cost = {
@@ -20,7 +22,14 @@ RG_orbital_ring = {
 	}
 	construction_blocks_and_blocked_by = none
 	potential = {
-		has_technology = tech_gray_noway
+		always = no
+		has_tradition = tr_rg_nanotech_2
+		# OR = {
+		# 	has_technology = tech_habitat_1
+		# 	has_civic = civic_diadochi
+		# 	has_civic = civic_great_khans_legacy
+		# 	has_country_flag = democratic_khanate_flag
+		# }
 	}
 	possible = {
 		exists = starbase
@@ -104,41 +113,7 @@ RG_orbital_ring = {
 	# root = system
 	# from = country
 	ai_weight = {
-		factor = 5
-		modifier = {
-			factor = 3
-			solar_system = {
-				exists = owner
-				is_same_value = owner.capital_scope.solar_system
-			}
-		}
-		modifier = {
-			factor = 2
-			any_neighbor_system = {
-				exists = owner
-				is_same_value = owner.capital_scope.solar_system
-			}
-		}
-		modifier = {
-			factor = 0.1
-			any_neighbor_system = {
-				exists = owner
-				owner = {
-					NOT = {
-						is_same_value = from
-					}
-				}
-			}
-		}
-		modifier = {
-			factor = 3
-			any_system_colony = {
-				num_pops >= 50
-				NOT = {
-					exists = orbital_defence
-				}
-			}
-		}
+		factor = 0
 	}
 	on_build_start = {
 	}
@@ -156,14 +131,7 @@ RG_orbital_ring = {
 					dismantle = yes
 				}
 			}
-			create_starbase = {
-				size = orbital_ring_tier_1
-				owner = FROM
-				#module = <starbase_module>
-				#building = <starbase_building>
-				effect = {
-				}
-			}
+			spawn_rg_oribital_ring_effect = yes
 		}
 		remove_megastructure = fromfrom
 		from = {
@@ -174,7 +142,7 @@ RG_orbital_ring = {
 	}
 }
 
-orbital_ring_ruined = {
+RG_orbital_ring_ruined = {
 	entity = "orbital_ring_01_destroyed_entity"
 	construction_entity = "orbital_ring_construction_entity"
 	portrait = "GFX_megastructure_construction_background"
@@ -190,7 +158,7 @@ orbital_ring_ruined = {
 	is_ruined_orbital_ring = yes
 }
 
-orbital_ring_restored = {
+RG_orbital_ring_restored = {
 	entity = ""
 	construction_entity = "orbital_ring_construction_entity"
 	portrait = "GFX_megastructure_construction_background"
@@ -211,11 +179,11 @@ orbital_ring_restored = {
 		}
 	}
 	upgrade_from = {
-		orbital_ring_ruined
+		RG_orbital_ring_ruined
 	}
 	possible = {
 		from = {
-			has_technology = tech_orbital_ring_tier_1
+			has_tradition = tr_rg_nanotech_2
 		}
 		custom_tooltip = {
 			fail_text = "requires_outpost"
@@ -269,23 +237,7 @@ orbital_ring_restored = {
 					dismantle = yes
 				}
 			}
-			From = {
-				create_ship_design = {
-					design = "RG_ORBITAL_RING_TIER_1_STARBASE"
-				}
-				add_ship_design = last_created_design
-			}
-			create_starbase = {
-				size = RG_orbital_ring_tier_1
-				owner = FROM
-				#module = <starbase_module>
-				#building = <starbase_building>
-				effect = {
-				}
-			}
-			From = {
-				remove_ship_design = last_created_design
-			}
+			spawn_rg_oribital_ring_effect = yes
 		}
 		every_system_ambient_object = {
 			limit = {
diff --git a/common/scripted_effects/RG_megastructure_effects.txt b/common/scripted_effects/RG_megastructure_effects.txt
index e8ee568..0d86538 100644
--- a/common/scripted_effects/RG_megastructure_effects.txt
+++ b/common/scripted_effects/RG_megastructure_effects.txt
@@ -45,4 +45,24 @@ spawn_rg_habitat_effect = {
 			}
 		}
 	}
+}
+
+spawn_rg_oribital_ring_effect = {
+	From = {
+		create_ship_design = {
+			design = "RG_ORBITAL_RING_TIER_1_STARBASE"
+		}
+		add_ship_design = last_created_design
+	}
+	create_starbase = {
+		size = RG_orbital_ring_tier_1
+		owner = FROM
+		#module = <starbase_module>
+		#building = <starbase_building>
+		effect = {
+		}
+	}
+	From = {
+		remove_ship_design = last_created_design
+	}
 }
\ No newline at end of file
diff --git a/localisation/simp_chinese/RG_l_simp_chinese.yml b/localisation/simp_chinese/RG_l_simp_chinese.yml
index 338c479..a4857b6 100644
--- a/localisation/simp_chinese/RG_l_simp_chinese.yml
+++ b/localisation/simp_chinese/RG_l_simp_chinese.yml
@@ -77,8 +77,11 @@
  civic_tooltip_rg_gray_non_cluster: "选择在§Y银河系§!中开启你的冒险。适合不希望在L-星团中开局的玩家。"
 
  rg_tempest_invocator: "灰蛊核心"
+ rg_tempest_invocator_desc: "尽管叫做$rg_tempest_invocator$但实际上和$NAME_Gray_Goo$没有任何关系。这件神奇的$relics$是我们的工程师完全自主研发的拥有独立知识产权的专利产品。"
  REQUIRES_lgate_or_gray: "$TRIGGER_FAIL$已发现§Y$NAME_Gray$§!或拥有科技§Y$tech_lgate_activation$§!"
 
+ rg_nanite_harvester
+
  RG_habitat_central_complex: "$pc_rg_grayhabitat$"
  RG_habitat_central_complex_plural: "$pc_rg_grayhabitat$"
  RG_habitat_central_complex_DESC: "一座§Y$pc_rg_grayhabitat$§!，可以容纳若干£pop£§Y人口§!并在非宜居行星的轨道上为£building£§Y建筑§!和£district£§Y区划§!提供空间。"
@@ -92,9 +95,9 @@
  building_rg_nanolab_2: "§Y纳米研究复合体§!"
  building_rg_nanolab_2_desc: "无限小与无限大看起来是如此地相似，这是多么地奇妙啊。"
  building_rg_nanotech_cauldron: "§Y纳米熔炉§!"
- building_rg_nanotech_cauldron_desc: "在分子水平上运作，虫群可以很容易地将矿物结构重新配置成坚固的合金晶格。"
+ building_rg_nanotech_cauldron_desc: "在分子水平上运作，虫群可以很容易地将矿物结构重新配置成坚固的合金晶格。\n§R缺少£nanites£$nanites$时生产将会暂停。§!"
  building_rg_nanite_transmuter: "§Y纳米变形器§!"
- building_rg_nanite_transmuter_desc: "该工厂使用极为先进的纳米材料大量生产各种稀有资源。缺少纳米材料时生产将会暂停。"
+ building_rg_nanite_transmuter_desc: "该工厂使用极为先进的纳米材料大量生产各种稀有资源。\n§R缺少£minerals£$minerals$时生产将会暂停。§!"
 
  district_rg_farming: "农业区段"
  district_rg_farming_plural: "农业区段"
@@ -601,6 +604,12 @@
 
  RG_orbital_ring:0 "§Y纳米星环防御终端§!"
  RG_orbital_ring_desc:0 ""
+ RG_orbital_ring_MEGASTRUCTURE_DETAILS: ""
+ RG_orbital_ring_ruined: "废弃的$RG_orbital_ring$"
+ RG_orbital_ring_ruined_DESC: ""
+ RG_orbital_ring_restored: "$RG_orbital_ring$"
+ RG_orbital_ring_restored_DESC: ""
+
 
  RG_leader_trait_admiral_fake_dragon:0 "§Y龙的灵魂§!"
  RG_leader_trait_admiral_fake_dragon_desc:0 "迷途的灵魂虽然不是龙，却想要化身为龙。你也是龙，也好。"