Hidden within the grounds of the Beihai Public Security Bureau on Zhongshan East Road stands the solitary remnant of a once-expansive vision. In 1902, the German missionary Ba Gude directed the construction of this building at Bengshakou. It originally anchored a sprawling religious and educational complex operated by the Berliner Missionswerk. Today, the structure sits quietly among modern administrative offices, its European arched corridors casting deep, cooling shadows in the bright subtropical sun.

The architecture represents a deliberate adaptation to the local environment. A traditional four-slope tile roof caps the building, extending outward to form wide, continuous verandas. The sequence of elegant arches allows the coastal breezes of the Gulf of Tonkin to circulate freely while shielding the inner rooms from torrential summer rains. These cooled, protective spaces served as the administrative headquarters for the mission across the entire Beihai and Hepu region.

Within these masonry walls, the building functioned as a surprisingly modern engine of cultural transmission. The missionaries established the Dehua School on the grounds and installed a mechanical printing press. The heavy iron machinery produced "Dongxi Xinwen" (East-West News), an early Chinese-language newspaper. The rhythmic clatter of the press echoed through the arched halls, disseminating international ideas and modern educational concepts to the local population. The physical structure provided a stable, weather-proof shell for this unprecedented exchange of language and thought.

The original compound eventually grew to include a large chapel and over a dozen classrooms. Decades of urban transformation slowly dissolved that footprint, leaving only this single building intact. The surviving brick and tile offer a quiet, physical connection to the early twentieth century. The shaded verandas still hold the memory of a transformative era, marking the exact site where a coastal town began absorbing the printed news of a rapidly changing world.