Speaking Out: Issues and Controversies is an advanced Chinese language textbook that explores topics such as human nature, moral values, mass consumption, Western influences, and technological innovation. In presenting subjects that reflect major concerns in contemporary China, the book invites students to reflect upon the forces shaping modern Chinese society. This textbook presents ten lessons in five units entitled "Constancy and Change," "Joy and Sorrow," "Right and Wrong," "Chinese Tradition and Western Influence," and "New and Old." These pairs of opposites conjure up an ever-changing world of ebb and flow, a world that stimulates learners' imaginations and arouses their enthusiasm for open dialogue and lively discussion. Concise in language and with lessons in both simplified and traditional characters, the textbook is a valuable aid for university students interested in passing the HSK Level VI or attaining ACTFL advanced-level proficiency. Accompanying audio recordings can be found online at www.routledge.com/9780367902704.

Speaking Out: Issues and Controversies is an advanced Chinese language textbook that explores topics such as human nature, moral values, mass consumption, Western influences, and technological innovation. In presenting subjects that reflect major concerns in contemporary China, the book invites students to reflect upon the forces shaping modern Chinese society. This textbook presents ten lessons in five units entitled "Constancy and Change," "Joy and Sorrow," "Right and Wrong," "Chinese Tradition and Western Influence," and "New and Old." These pairs of opposites conjure up an ever-changing world of ebb and flow, a world that stimulates learners' imaginations and arouses their enthusiasm for open dialogue and lively discussion. Concise in language and with lessons in both simplified and traditional characters, the textbook is a valuable aid for university students interested in passing the HSK Level VI or attaining ACTFL advanced-level proficiency. Accompanying audio recordings can be found online at www.routledge.com/9780367902704.

This book constitutes the proceedings of the Second International Conference on Spatial Data and Intelligence, SpatialDI 2021, which was held during April 22-24, 2021 in Hangzhou, China.The 14 full papers and 7 short papers presented in this volume were carefully reviewed and selected from 72 submissions. They are organized in the topical sections named: traffic management, data science, and city analysis.