IR Contacts
| Primary IR Contact |
| Mr. Gary Dvorchak, CFA The Blueshirt Group Asia In China: Phone: +86 (138) 1079-1480 E-mail: gary@blueshirtgroup.com |
| Mr. Yujia Zhai The Blueshirt Group In the United States: Phone: +1 (860) 214-0809 E-mail: yujia@blueshirtgroup.com |