这些巨头通过消除非标服务带来的不确定性，降低消费者的心理成本，从而获得更强的品牌议价权。宠物行业早期更像是产品创新驱动市场，小品牌可以靠单点爆品快速成长；但随着行业成熟，竞争正在逐渐转向系统能力竞争，包括供应链稳定性、合规能力、研发周期、品牌信任积累以及长期服务能力。
1979年伊斯兰革命期间，巴扎商人是推翻巴列维王朝的关键力量，对巴列维统治不满的巴扎商人成为霍梅尼最有力的盟友。作为传统商业阶层的代表，他们与什叶派教士结成政治同盟，共同反对国王的现代化政策对传统商业模式的冲击。
，这一点在体育直播中也有详细论述
"In the science community, you rarely see a disabled scientist."
Being an integral figure in the distinguished history of Nigeria’s women’s team is an experience that will never dim in the mind of Jennifer Onyinyechi Echegini. Seven months on from beating the hosts Morocco in a pulsating Women’s Africa Cup of Nations final at Rabat’s Olympic Stadium, in the process winning a record 10th African title, “Joe”, as her Paris Saint-Germain teammates call Echegini – an acronym of her three initials – is yet to come down from her career high.