Chinese Testing International Co., Ltd. (hereinafter referred to as "CTI") is a professional international Chinese education and examination service company, commitment to the world (region) to provide the international Chinese education , examination study design, technology and research, test implementation, marketing and other aspects of professional services, to maximum meet the global demand for Chinese language learners and Chinese education institutions. CTI has set up 1,374 test centers in 163 countries (regions), serving more than 70 million Chinese learners worldwide.