Although the Lucians came up with various reasons, they ultimately failed to successfully persuade Chen Xin and instead agreed to his modification plan under the threat of him not providing technical support.
The newly established Lucian shelters will adopt Chen Xin's modified design, with an added growing greenhouse maintained by a geothermal heat pump and the cancellation of individual kitchens for each household, replacing them with a centralized canteen design.
Additionally, in the construction of the shelters, Flame Country's construction technology will be used to optimize the building structure, transforming originally just interconnected independent basement buildings and core area oligarch shelters into primarily household room living spaces matched with central functional areas.
This naturally increased the overall cost and investment of the reconstruction plan and contradicted the original intentions of the Lucian authorities.
