2 Technology transfer contract (6)

1: Exchange rate: 100H ≈ 15USD 2:You can only view a portion of the content. After payment, you will receive the complete content, which you can freely modify and save 3: After payment, if you are unable to download, please send us an email (Our email can be found at the bottom of the website)with the username and payment history. We will send you the content via email 4:The downloaded file is a WORD file with the suffix: docx, Please make sure your computer is installed with office software to open and download files