使用金粒作为替换物品，因为它材质比较小

data/item/functions/bonus_item/rank/blue.mcfunction

@@ -1,7 +1,7 @@
 # 生成蓝色品质的物品实体
 
 loot spawn ~ ~ ~ loot item:gameparty/ranks/blue
-summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"stone",Count:1}}
+summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"gold_nugget",Count:1}}
 data modify entity @e[tag=new_item,limit=1] Item set from entity @e[limit=1,type=item,sort=nearest,tag=!new_item] Item
 kill @e[limit=1,type=item,sort=nearest,tag=!new_item]
 execute as @e[tag=new_item] run data modify entity @s CustomName set from entity @s Item.tag.item_name

data/item/functions/bonus_item/rank/green.mcfunction

@@ -1,7 +1,7 @@
 # 生成绿色品质的物品实体
 
 loot spawn ~ ~ ~ loot item:gameparty/ranks/green
-summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"stone",Count:1}}
+summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"gold_nugget",Count:1}}
 data modify entity @e[tag=new_item,limit=1] Item set from entity @e[limit=1,type=item,sort=nearest,tag=!new_item] Item
 kill @e[limit=1,type=item,sort=nearest,tag=!new_item]
 execute as @e[tag=new_item] run data modify entity @s CustomName set from entity @s Item.tag.item_name

data/item/functions/bonus_item/rank/purple.mcfunction

@@ -1,7 +1,7 @@
 # 生成紫色品质的物品实体
 
 loot spawn ~ ~ ~ loot item:gameparty/ranks/purple
-summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"stone",Count:1}}
+summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"gold_nugget",Count:1}}
 data modify entity @e[tag=new_item,limit=1] Item set from entity @e[limit=1,type=item,sort=nearest,tag=!new_item] Item
 kill @e[limit=1,type=item,sort=nearest,tag=!new_item]
 execute as @e[tag=new_item] run data modify entity @s CustomName set from entity @s Item.tag.item_name

data/item/functions/bonus_item/rank/white.mcfunction

@@ -1,7 +1,7 @@
 # 生成白色品质的物品实体
 
 loot spawn ~ ~ ~ loot item:gameparty/ranks/white
-summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"stone",Count:1}}
+summon item ~ ~ ~ {Tags:["new_item"],Age:-32768,PickupDelay:0,NoGravity:1,Invulnerable:1,CustomNameVisible:1,Glowing:1,Motion:[0,0,0],Item:{id:"gold_nugget",Count:1}}
 data modify entity @e[tag=new_item,limit=1] Item set from entity @e[limit=1,type=item,sort=nearest,tag=!new_item] Item
 kill @e[limit=1,type=item,sort=nearest,tag=!new_item]
 execute as @e[tag=new_item] run data modify entity @s CustomName set from entity @s Item.tag.item_name