Grain-cooking traditions in Neolithic China have been characterised as a ‘wet’ cuisine based on the boiling and steaming of sticky varieties of cereal. One of these, broomcorn millet, was one of the earliest Chinese crops to move westward into Central Asia and beyond, into regions where grains were typically prepared by grinding and baking. Here, the authors present the genotypes and reconstructed phenotypes of 13 desiccated broomcorn millet samples from Xinjiang (1700 BC–AD 700). The absence in this area of sticky-starch millet and vessels for boiling and steaming suggests that, as they moved west, East Asian cereal crops were decoupled from traditional cooking practices and were incorporated into local cuisines.

Many rural youths in China receive a poor-quality, strict and exam-oriented education. In everyday and professional discourses, incorporating live-streaming technologies in rural schooling is tied to promises of improved educational quality and a narrowed urban‒rural education gap. Reflecting a dystopian ideology of meritocracy, this article investigates how live-streaming technologies transmit suzhi (human quality) education and downplay the exam-oriented education with which rural students and teachers are familiar. The authors argue that the two educational vehicles for meritocracy work together to channel students to a seemingly meritocratic pathway of social mobility but funnel rural students to an inferior educational track according to their rural registration and lower-class backgrounds. The online version of suzhi education complicates and even exacerbates the already fierce educational competition that rural students face. Rural students’ low aspirations and their teachers’ apathy towards live-streaming classes challenge the purportedly transformative effects of live-streaming technologies in China's rural schooling.

The saxicolous species, Pertusaria weii Q. Ren (Pertusariaceae, Ascomycota) from China, is described as new to science. Diagnostic characters for the new species are a brownish, marginally unzoned thallus; numerous, solitary and lecanorate verrucae with heavily pruinose discs that are black; a strongly K+ violet epithecial reaction; 1-spored cylindrical asci with single, smooth-walled, untrimmed and ovoid spores; and, the presence of stictic acid. It grows on calcareous rock and is known only from the Tianshan Mountains in Western China.