The Traders of Huaqiangbei
In the labyrinthine electronics markets of Shenzhen's Huaqiangbei district—the pulsing heart of China's hardware trade—prices now change by the hour. A 16GB DDR4 memory module that sold for 180 yuan in early 2025 commands over 400 yuan today, with premium brands pushing 420 . Samsung's 1TB solid-state drives have vaulted from 200-odd yuan to 620; the 2TB models breach 1,200 . Traders describe storage products as "black gold bars," their value tripling in months . One vendor's refrain has become the district's dark mantra: "yī tiān jǐ gè jià"—several prices a day .