Wuling Mid Game Factory Layout and Best Items Guide
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Here are all the AIC layouts and blueprints needed for Wuling in Arknights: Endfield Version 1.4. See the best mid game production lines to set up, some factory layouts to use, and a general Wuling mid game guide in this article!
| AIC (Base-Building) Guides | ||
|---|---|---|
| Best Blueprints | Increase Power | Sub-Pac Locations |
| V-IV Early Factory | V-IV Mid Factory | V-IV Late Factory |
| Wuling Early Factory | Wuling Mid Game Factory | - |
List of Contents
Best Mid Game Factory Layout
 Attention! |
Invalid codes may be a misinput due to the similarities between the capital letter i (I), lowercase L (l), and number one (1) when entered manually. Click or tap the  next to the code to copy it to your clipboard! |
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Core AIC Area Mid Game Layout
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| Asia Codes | |
|---|---|
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
| NA/EU Codes | |
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
 | |
| Asia Codes | |
|---|---|
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
| NA/EU Codes | |
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
 | |
| Asia Codes | |
|---|---|
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
| NA/EU Codes | |
| Top Left | Copied |
| Top Right | Copied |
| Middle Left | Copied |
| Middle Right | Copied |
| Bottom | Copied |
| Purification Node (Optional) | Copied |
This mid-game AIC layout in the Core AIC produces SC Wuling Batteries at a rate of 15/min, Yazhen Syringe A at 3/min, Cuprium at 120/min, and Separator Cores at 120/min. These Cuprium and Separator Cores will be used in the Sub-PACs.
Players must be at least Level 21 in Regional Development to procure the necessary Cuprium required for the Core AIC and the rest of the Sub-PACs. 8 Fluid Pumps must be placed in the northern river to supply the water needed by the base, in addition to 1 Fluid Supply Unit to expel the excess Clean Water produced by the Purification Unit. 3 Inergen outputs must be converged and delivered to the Conduit in the Middle Left Blueprint as well.
We generally do not recommend transferring the Sewage into the Purification Node, as the extra Xircon Effluent does not have any use due to the lack of Originium Ore beds in Wuling. Players who still wish to utilize the Purification Node may employ the following modification:
| 1 |  Locate the three Water Treatment Units for Sewage in the bottom blueprint. Replace them with Conduit Inlets. |
|---|---|
| 2 |  Connect the Conduit Inlets to the Conduit Outlets in the Purification Node blueprint. |
Xircon Section Explanation
Note that the Expanded Crucibles in the middle-left section are forced to work at 50% capacity to produce Xircon. Xircon needs 2 Xircon Effluents to create, which requires 2 inputs of Clean Water for Liquid Xiranite and 2 inputs of Sewage to work at 100% capacity.
As the Expanded Crucible only has 2 inputs available, this forces 1 input of Sewage and Clean Water for each inlet, but allows Xircon to be created with significantly less space occupied and power consumed.
Additionally, this setup creates one output of Sewage and Inert Xircon Effluent. Sewage is looped back to the Sewage Inlet, allowing the pipe and converger to work as a buffer to prevent clogging without consuming extra power, while the Inert Xircon Effluent is transferred to the Purification Unit in the bottom blueprint.
Jingyu Valley Sub-PAC Layout
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| Asia Codes | |
|---|---|
| Xiranite | Copied
|
| Protector | Copied
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| NA/EU Codes | |
| Xiranite | Copied
|
| Protector | Copied
|
The Jingyu Valley will be the primary place to create Xiranite, producing it at a rate of 240/min due to the 8 Forges of the Sky present in the blueprint. This blueprint uses all 6 Conduits that can fit in the nearby pond for Clean Water, along with a single Inergen output found in the southern section of the area.
This Sub-PAC will also house the Overflow Protector to prevent the production lines from failing after certain items reach the max depot limit. Insert Jincao and Yazhen in the planter loops found on the left side of the blueprint to enable it.
Overflow Protector Blueprint
The Protector blueprint will eliminate any excess Heavy Xiranite, Pyrrolite Part, Cuprium, and SC Wuling Batteries. This allows the AIC and Sub-PACs to continue running if players fail to sell their items by unclogging the related lines that rely on their production.
Players can change any of the items in the Depot Unloaders to Yazhen Syringe A if it caps, as its Sewage is directed to the Purification Node for the extra Xircon Effluent.
There is no need to worry about the Pyrrolite Components capping, as it diverts the excess Heavy Xiranite and Pyrrolite Parts to the Depot without affecting other production lines.
Place 6 Pumps In the Pond and 2 Pumps Outside of Sky King Flats
Players can fit up to 6 Conduit Inlets connected to Fluid Pumps in the northeastern pond of Jingyu Valley for Clean Water supply. 5 Pumps and Conduits can fit around the perimeter, while the 6th Pump is placed near the waterfall, close to the bamboo.
Additionally, place 2 Pumps from other water sources within Qingbo Stockade and plug them into a Conduit Inlet Manifold. Connect this to the Outlet Manifold in the bottom side of the Protector Blueprint to enable the planter loops and Expanded Crucibles.
Marker Stone Sub-PAC Layout
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| Asia Codes | |
|---|---|
| Left | Copied
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| Right | Copied
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| NA/EU Codes | |
| Left | Copied
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| Right | Copied
|
The Marker Stone Sub-PAC will produce the rest of the Cuprium and Xiranite at a rate of 120/min each. It will use one line of Separator Cores produced in the Core AIC as well to produce Heavy Xiranite at a rate of 12/min.
Place 7 Conduits and Pumps in the River
Add 7 Fluid Pumps in the nearby river and supply it to the topmost conduits to transfer Clean Water to the rest of the production lines in the Sub-PAC.
Yinglung Pass Sub-PAC Layout
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| Asia Codes | |
|---|---|
| Top | Copied
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| Bottom | Copied
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| NA/EU Codes | |
| Top | Copied
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| Bottom | Copied
|
The Yinglung Pass Sub-PAC uses all the Cuprium and one line of Separator Core from the Core AIC and Marker Stone to produce Pyrrolite Parts at a rate of 12/min, Pyrrolite Components at 3/min, and another line of 12/min Heavy Xiranite.
Players must have all the Xiragen vents in the North Wuling Exclusion Zone unlocked, and all 5 of those vents must be transferred to the Yinglung Pass Sub-PAC via the 5 topmost Conduits in the left blueprint.
The bottommost Conduit must receive Inergen from one of the Gas Vents as well, while the Conduits in the top left sections must receive Clean Water and Precipitation Acid from the nearby pools in the eastern section of the area.
Best Mid Game Blueprints
Pyrrolite Component
| Pyrrolite Component Production Line |
|---|
 Pyrrolite Component requires Pyrrolite Parts and Heavy Xiranite to make. |
 The first step is to create Pyrrolite. Create Hetonite Gas by inserting Hetonite into a Solid-Gas Transmuting Unit powered by Xiragen. Plug the Hetonite Gas created into the Gas Reactor Glove afterwards. |
 Next is to insert Xiragen into a Gas Reactor Reactor Globe. These are the two ingredients required to make Pyrrolite Gas. |
 The Gas Reactor Globe must be in an Acrid Environment to create Pyrrolite Gas. Insert Precipitation Acid into a Fluid-Gas Transmuting Unit to create Acridgen, then transfer it to a Gas Dispersing Unit to create an Acrid Environment. |
 After creating Pyrrolite Gas, transfer it to a Solid-Gas Transmuting Unit to create Pyrrolite. |
 Supply the Fitting Unit with Pyrrolite to create Pyrrolite Parts, then plug it to a Gearing Unit. |
 Create Heavy Xiranite and transfer it to a Gearing Unit to create Pyrrolite Components. |
Pyrrolite Component Blueprint Clodes
| Asia | Copied
|
|---|---|
| NA/EU | Copied
|
This blueprint requires Hetonite and Heavy Xiranite to unload into the production line. Players can produce it where they set up the Pyrrolite line, or create it in another AIC.
Heavy Xiranite
Heavy Xiranite only requires normal Xiranite and Xircon Effluent in the Forge in the Sky to produce. Xircon Effluent can be created by mixing Liquid Xiranite and Clean Water in the crucible, or by purifying Inert Xircon Effluent.
Heavy Xiranite Blueprint Codes
| Asia | Copied
|
|---|---|
| NA/EU | Copied
|
This blueprint uses the Purifying Unit to produce the Xircon Effluent required for Heavy Xiranite. Use Conduit Inlets to gather Inert Xircon Effluent from Xircon production lines and connect them to the Conduit Outlets in this blueprint to enable its production.
Xircon
| Xircon Production Line |
|---|
 Xircon can only be produced if there's sewage available from refining Cuprium Ore, Liquid Xiranite, and Ferrium Powder. First, create 2 Liquid Xiranite lines by inserting Water and Xiranite in a Reactor Crucible. |
 Plug the Liquid Xiranite into another Reactor Crucible, then plug the sewage from the Refining Unit into the same crucible to create Xircon Effluent and Inert Xircon Effluent. |
 Plug both outputs of Xircon Effluent into another Reactor Crucible while leading the Inert Xircon Effluent in a Water Treatment Unit. |
 Unload Ferrium Ore, refine it into Ferrium, then shred it into Ferrium Powder. Plug it to the Reactor Crucible to afterwards produce Xircon. |
Xircon Blueprint Codes
| Asia | Copied
|
|---|---|
| NA/EU | Copied
|
This blueprint requires using the Cuprium on either side to produce Sewage for Xircon. Players may feel free to use its Cuprium outputs to create Cuprium Parts or Bottles for Cuprium Components or Yazhen Syringe A.
SC Wuling Battery
| SC Wuling Battery Production Line |
|---|
 SC Wuling Battery requires Xircon and Dense Originium Powder. Refer to the layout above to find out how to produce Xircon. |
 Create Dense Originium Powder by shredding 2 Originium Ores and 1 Sandleaf. Plug both powders into a Grinding Unit to create Dense Originium Powder. Note that 1 Sandleaf can produce 3 Sandleaf Powders. Use all 3 ports to ensure no powder is wasted when creating Dense Originium Powder. |
 To maintain 100% efficiency, create 4 Dense Originium Powder lines and 1 Xircon. Plug all their outputs in a Packaging Unit to create the batteries. |
SC Wuling Battery Codes
| Asia | Copied
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|---|---|
| NA/EU | Copied
|
This blueprint has an extra 2 outputs of Sandleaf Powder that can be used in other Grinding Units, such as Dense Carbon Powder for Xiranite.
Best Mid Game Items
SC Wuling Battery, Xiranite Products, and Pyrrolite Component
| Input | Time | Product |
|---|---|---|
 Heavy Xiragen
x5
(30/min) |
→ (10s) |
 Heavy Xiranite
x2
(12/min) |
 Pyrrolite Part
x1
(30/min) Heavy Xiranite
x2
(60/min) |
→ (10s) |
 Pyrrolite Component
x1
(6/min) |
 Xircon
x5
(30/min)  Dense Originium Powder
x20
(120/min) |
→ (10s) |
 SC Wuling Battery
x1
(6/min) |
 Carbon
x1
(30/min)  Clean Water
x1
(30/min) |
→ (2s) |
 Xiranite
x1
(30/min) |
 Xiragen
x1
(30/min) |
→ (2s) |
Xiranite
x1
(30/min) |
 Xircon Effluent
x2
(60/min)  Ferrium Powder
x1
(30/min) |
→ (2s) |
Xircon
x1
(30/min)  Sewage
x1
(/min) |
Prioritize creating SC Wuling Batteries to power the base and sell the excess for Stock Bills, Xiranite for all the production lines, and Pyrrolite Components to craft the gears.
The recent changes to Gear Assembly allow Pyrrolite Components to craft gears that use Xiranite Components, Cuprium Components, and Hetonite Components as well.
Best Blueprints and Factory Codes
Mid Game AIC Tips
Unlock the Marker Stone and Yinglung Pass Sub-PACs
Both the Marker Stone and Yinglung Pass Sub-PACs are essential to the mid game layout. Unlock them as soon as possible by completing their respective Outpost missions, which are unlocked after progressing the main story quests.
Marker Stone Interactive Map and Locations
Acquire Cuprium Ore, Inergen, and Xiragen
After Qingbo Stockade is unlocked, unlock Hydro Mining Rigs in the AIC Plan and place them in Mineral Beds to mine Cuprium Ore.
After Bravely Breach the Hostile Winds, plant Gas Extractors in the Gas Vents found in Wuling City, Jingyu Valley, Marker Stone, and Yinglung Pass to gather Inergen as soon as possible. Later on, once the North Wuling Exclusion Zone becomes available, plant Gas Extractors in the Xiragen vents as well.
How to Get Cuprium Ore and Uses
Progress the Fissure Filling and Land Grouting Mission
Once available, it is imperative to progress the Fissure Filling and Land Grouting quest as soon as possible to unlock the Gas Dispersing Unit. This facility is required in the production lines to create Stable Environments for the new Xiranite recipe and increase the efficiency of the new Heavy Xiranite line, as well as the Acrid Environment to create Pyrrolite.
Fissure Filling and Land Grouting Guide
Increase Regional Development Level
Upgrading the Regional Development Level increases Mineral Purity, which increases the ore yield of mining rigs. It is essential to gather the most amount of ore as possible to supply the requirements of the production lines.
How to Raise Regional Development Level
Arknights: Endfield Related Guides
All Wuling AIC Blueprints
| Mid Game | Starter |
All Valley IV AIC Blueprints
| Late Game | Mid Game | Early Game |
Blueprint Guides
| How to Create and Share Blueprints |
Comment
Anonymous 9 daysCan anyone explain how you’re supposed to use the expanded crucibles in the Xircon section, and what do you do with extra fluid that can’t be drained
Wuling Mid Game Factory Layout and Best Items Guide
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now I’m producing far too much cuprium so batteries stop producing because it clogs and can’t get sewage to the crucibles, what can I do to ensure a constant usage of a lot of it