Investors Relations

Elaine Kao, IR Director

6F., No. 5, Ln. 768, Sec. 4, Bade Rd., Nangang Dist., Taipei, Taiwan

Tel：+886-2-6623-6741

E-mail：ir@91app.com

Stock Affair

Carrie Wei, Senior Specialist

6F., No. 5, Ln. 768, Sec. 4, Bade Rd., Nangang Dist., Taipei, Taiwan

Tel：+886-2-2586-5859 #636

E-mail：stock@91app.com

Stock Transfer Agency

Yuanta Securites Co., Ltd.

B1F., No.210, Sec. 3, Chengde Rd., Datong Dist., Taipei City 103432, Taiwan

Tel：+886-2-2586-5859

Website：www.yuanta.com.tw