PhD is a global media and communications agency founded in 1990, emphasizing thought leadership and innovative ideas, with operations in over 100 offices worldwide, including China, where it has seen significant growth since 2006. The agency's engagement strategy focuses on aligning brand communications with the evolving needs of consumers, particularly mothers, by providing useful content that bridges emotional and functional aspects of their experiences. Additionally, the emergence of mobile networking and applications in China signifies a growing opportunity for brands to connect with audiences in more meaningful ways.