A New York-based Chinese graphic designer, Wanqing Zhang, has come to see an intertwined contradiction — global economic losses from depression and anxiety hit some $1 trillion annually, or 12 billion working days, while the global mental health application market is experiencing explosive growth, reported between $7.48 billion to $7.98 billion by 2025.

Faced with the explosive growth of the mental health application market — rising at an average annual rate of 18 percent to 19 percent — Zhang is leveraging design to explore this "dual-track narrative" by simultaneously targeting two sectors: digital products, through mobile applications, and content intellectual property, through animated short films.

"In a trillion-dollar mental health application market, the value of design lies in transforming unmet needs into perceptible, communicable, and commercially viable solutions," she said.

The Semicolon app that Zhang created breaks down the semicolon symbol into two personified characters that guide users through the interface, naming functional modules with everyday reduplication to lower the psychological threshold for users: Matchy-Match dynamically recommends social activities, while Talky-Talk facilitates conversations among users with similar experiences, and Secret Base offers a tree hole recording space.

"This differentiated positioning, which centers on connectivity, has opened up new dimensions of competition in the context of depression and anxiety management applications already occupying the largest market share," she said.

As of April 2026, the Semicolon app has won nine international design awards, entering the global market dominated by North America as a design-driven product.

After completing the app, Zhang did not stop at a single product form. She released a three-minute animated short film titled Semicolon, which has won two gold medals in the animation and short film categories at the Muse Creative Awards, and has been nominated for the semi-finals of the Venice Short Film Festival and the Cannes Independent Short Film Award.

"When trillions of dollars in productivity are lost globally each year due to mental health issues, while the median government spending on mental health accounts for only 2 percent of the total health budget, the market is swarming with social capital," she said.

Zhang's case has revealed that the mental health industry is taking shape. The market for employee assistance services in enterprises continues to grow, with prevention projects such as stress management and emotional regulation accounting for over 60 percent.

The connectivity concept of the Semicolon app aligns with the broader market shift from clinical disease treatment to normalized treatment. On the track of continuous expansion in the global mental health technology market, the risk of functional homogenization is intensifying, and emotional design and cross media narrative capabilities are becoming the core driving forces for differentiated pricing and brand loyalty.

By using the semicolon as a symbol for both a digital product and content IP, Zhang has demonstrated that it is more than just a design practice, but also a strategic response to the dual proposition of achieving commercial feasibility and meaningful social impact within the mental health industry.

Please contact the writer at hanjingyan@chinadaily.com.cn