Background: A Blockaded Island and the Search for Fuel

The year 1940 marked the most grueling phase of the War of Resistance Against Japan. As the Japanese military enforced a strict naval blockade on China’s southeastern coast, Fujian’s ports were either occupied or under siege. The supply of petroleum products—gasoline and diesel—which were the lifeblood of wartime logistics, was completely severed. In the mountainous regions of northern Fujian, where vast amounts of military and civilian supplies needed transport via steamers and trucks, the lack of energy brought transportation to a near standstill.

In the desperate environment where “a drop of gasoline was worth a drop of blood,” Fujianese intellectuals and industrialists turned their eyes toward the lush pine forests of the north. According to the Fujian Provincial Gazetteer: Chemical Industry, the only path to mitigating the energy crisis and supporting the resistance was to refine alternative fuels from pine roots and resin through dry distillation.

Core Historical Data: Origins and Layout of the General Factory

Digital historical records indicate that in 1940, the Fujian Provincial Transportation Company formally prepared and operated the “Fujian Oil Refining General Factory.” This was not just a milestone in Fujian’s chemical history but a paradigm of wartime self-reliance.

1. Leadership and Organization

The archives explicitly state that the project was researched and founded by two experts, Lin Yi and Ni Songmao. Lin Yi served as the General Manager, with Ni Songmao as the Deputy. They applied modern chemical principles to improve traditional folk methods used in northern and southern Fujian, enabling large-scale industrial production.

2. The ‘General-Branch’ Network

To utilize raw materials locally and reduce transport costs, the factory adopted a decentralized production strategy. The headquarters was located in Jian’ou County, a transportation hub in northern Fujian, with several branch factories established in resource-rich surrounding areas:

  • Jian’ou First Branch
  • Xikou Second Branch
  • Shaxian Third Branch
  • Jiangle Branch
  • Shuiji Branch

This layout ensured a stable output of fuel even under the volatile conditions of wartime.

3. Process and Production Statistics

“Pine root oil refining” primarily involved the dry distillation of pine stumps and resin. At its peak, the total workforce exceeded 800 employees. The production capacity was remarkable for the era:

  • Pine Diesel: Approx. 4–5 tons per day, mainly supplied to steamers on the Minjiang River.
  • Pine Gasoline: Approx. 3 tons per day, primarily used for wartime transport trucks within the province.

Although these alternative fuels were somewhat corrosive to engines, they ensured that land and water transportation in Fujian’s rear remained uninterrupted during the fuel famine.

Historical Significance: Industrial Patriotism in Digital Humanities

From the perspective of Digital Humanities, the 1940 “Pine Root Oil Refining” movement was more than a technical invention; it was a testament to the wisdom and resilience of the Fujianese people during a national crisis.

Filling the Chemical Void

Before 1949, Fujian’s chemical industry was virtually non-existent. The efforts of Lin Yi and Ni Songmao represented a “wartime chemical experiment” conducted without any modern petroleum infrastructure, relying entirely on natural resources. The dry distillation techniques and management experience gained during this period laid the groundwork for Fujian’s later petrochemical industry.

Roots and Memory

For descendants of the Fujianese diaspora originally from Jian’ou, Shaxian, or Jiangle, their ancestors may have been among those 800 refinery workers. They dug up pine roots in deep mountains and guarded the kilns, trading their sweat for fuel to support the front lines. By organizing digital gazetteers into structured data, these micro-histories—buried beneath grand narratives—can once again become vivid family memories.

Conclusion

The 1940 “Pine Root Oil Refining” in Fujian is an industrial epic flavored with the scent of gunpowder. By extracting and tabulating this raw data from the Fujian Provincial Gazetteer, we can see clearly: in an age without oil, the ancestors of Fujian used the pine roots of their home soil to refine the “warm blood” that supported the nation’s backbone. This is the power of digital gazetteers—finding the spirit of self-reliance between the lines of history.