P an Dong is the chairwoman of Blue Moon Group Holdings, China's largest liquid laundry detergent maker. She joined the company in 1994, shortly after its founding by her husband, Luo Qiuping. While Luo serves as the CEO and focuses on the strategic and operational side of the business, Pan, who holds Canadian citizenship, has been instrumental in the company's technological development and brand positioning. She served as the Chief Technology Officer, overseeing R&D efforts that allowed Blue Moon to pioneer the liquid detergent market in China.

Under Pan's guidance, Blue Moon became known as the "P&G of China," dominating the domestic market for hygiene products. The company's IPO on the Hong Kong Stock Exchange in 2020 was a massive success, raising nearly $1 billion and cementing Pan's status as one of China's wealthiest women. She continues to lead the board, steering the company through a competitive landscape that includes both domestic rivals and international giants. The couple's partnership has been central to Blue Moon's rise as a household name.