The 12th RHESSI Workshop and High Energy Solar Physics Symposium will be held at the Purple Mountain Observatory, Nanjing, China from October 17 to 21, 2011. Detailed information can be found at

http://12th-rhessi.csp.escience.cn/

In addition to opening and closing plenary sessions, five working groups will meet throughout the week. Topics to be addressed by these groups can be found at

http://12th-rhessi.csp.escience.cn/dct/page/65576

On the first day (Monday), only Group I (Data Analysis) will meet. The last day (Friday) will include a special session devoted to charting future directions in high-energy solar physics.

The deadline for early registration and abstract submission is August 17, 2011. Note that no payment is required at registration, so we encourage everyone to register early in order to establish an accurate participant count and develop a strong scientific program.

Please note: we have updated the registration site. Therefore, even if you have already registered (before June 21), please return to

http://12th-rhessi.csp.escience.cn/dct/page/65554

and update your group preferences. We apologize for this (hopefully minor) inconvenience.

SOC & LOC