When do clothing mannequins appear in store fashion shows?

Nowadays, my country's production and export of clothing has ranked first in the world for more than ten years, and plastic L7 fashion clothing mannequin props have also been 100% domestically produced. Why are Chinese retail clothing stores still using foreign clothing mannequins

Westerners, especially women, have pronounced body contours, prominent breasts and hips, slightly broad shoulders, and a relatively tall build. In other words, Westerners are natural hangers for clothes, so mannequins must be designed to suit their body types. This is the physiological explanation for the use of Western mannequins in Chinese retail clothing stores. This thing itself is an imported product. In 1573, the Italian monk San Marco made a doll-like human mannequin with wood and clay, and decorated it with scraps of rags. This was an early mannequin mannequin. Mannequin mannequins were soon introduced to France, where a Parisian seamstress used them to showcase new clothing to customers. The unexpected success sparked a wave of imitations among tailors, marking the official emergence of the fashion mannequin.