Why is the name of the payee of China Construction Bank's mobile banking yellow?

When transferring money to the payee through CCB's online banking, the payee's mobile banking will display the payer's name and account number. It is normal that the name is yellow, and several digits of the payer's account number will be hidden by the asterisk key. CCB Online Banking supports other banks to transfer money to CCB, and does not charge any handling fee from other bank's transferor. Generally, the payee can be notified to transfer money to the payee in various ways. After the transfer is completed, you can choose SMS notification or WeChat notification to the payee.