zhè / zhǒng / zuò / fǎ / zài / yè / nèi / shǔ / yú / biàn / lì / bù / bèi / guǎng / fàn / cǎi / yòng

这种做法在业内属于变例，不被广泛采用。

This practice is considered an unusual exception in the industry and is not widely adopted.