Quick Success Weiqi Series

Title: Quick Success Weiqi Series
速成围棋
Author/Editor: 黄焰, 金成来
Publisher: Qingdao Publishing House 青岛出版社
Published: 2007-2011
Format: softcover

Introductory Series 1-3
入门篇(上) ISBN 9787543637009
入门篇(中) ISBN 9787543637016
入门篇(下) ISBN 9787543637023
Publisher Recommended Price: RMB18 each

Foundational Series 1-3
基础篇(上) ISBN 9787543637030
基础篇(中) ISBN 9787543637047
基础篇(下) ISBN 9787543637054
Publisher Recommended Price: RMB18 each

Beginners Series 1-3
初级篇(上) ISBN 9787543637061
初级篇(中) ISBN 9787543637078
初级篇(下) ISBN 9787543637085
Publisher Recommended Price: RMB18 each

Intermediate Series 1-3
中级篇(上) ISBN 9787543642409
中级篇(中) ISBN 9787543642416
中级篇(下) ISBN 9787543642423
Publisher Recommended Price: RMB18 each

Advanced Series 1-3
高级篇(上) ISBN 9787543658912 (Korean version is Top 1%)
高级篇(中) ISBN 9787543658929 (Korean version is Top 1%)
高级篇(下) ISBN 9787543658936 (Korean version is Top 1%)
Publisher Recommended Price: RMB25 each

Dan Series 1-3
有段者篇（上） ISBN 9787543667631 (English version is Train Like a Pro 1)
有段者篇（中） ISBN 9787543667648 (English version is Train Like a Pro 2)
有段者篇（下） ISBN 9787543667655 (English version is Inspiration of Pro)

Fundamental Fuseki and Joseki 1-2
基本布局.定式篇-(上) ISBN 9787543668690
基本布局.定式篇-(下) ISBN 9787543668706

Basically this is the Speed Baduk Series from Korea.
It seems like answers are only provided in the Advanced and the Dan series.