Sawgoek

The primordial god Baeu Ro was said to have brought sawgoek containing four thousand glyphs along with fire to the Zhuang people.

The sawgoek was consumed in the ensuing conflagration, and knowledge of writing was lost.

[1][2] Sawveh ("etched script", /θaːu˨˦weː˧/) refers to some 140 individual symbols inscribed on stonework, pottery, and bronzeworks excavated in western Guangxi, dating from the late Neolithic to the Bronze Age, the earliest examples being contemporary with the Shang dynasty in the North China Plain.

[2][1][3] The glyphs bear some semblance to the glyphs of the Hemudu culture, Wucheng culture, Maqiao ruins (stratum V), Taihu Late Neolithic, and other Old Yue ruins in Guangdong.

[2][3] Some scholars suggest that these inscriptions are characteristic of an undeciphered logographic writing system or proto-writing, but this is disputed due to the lack of evidence of complete phrases.