International participant                             Before Sep.  10, 2018                             After Sep.  10, 2018                            
OSA Member USD  500 USD  550
Non- OSA    Member USD  550 USD  600
Student(OSA   MemQber) USD  200 USD  250
Student(Non-OSA   Member) USD  250 USD  300
Accompanying   person USD  200 USD  250


       

Domestic participant                             Before  Sep. 10, 2018                             After Sep. 10, 2018                            
OSA Member CNY  2700 CNY  3000
Non- OSA   Member CNY  3000 CNY  3300
Student(OSA   Member) CNY  1300 CNY  1500
Student(Non-OSA   Member) CNY  1500 CNY  1700
Accompanying   person CNY  1200 CNY  1500