(1) China Everbright Bank provides you with online banking security controls. Please download and install them to solve this problem.

(2) If the problem cannot be solved after installing the security control, please manually set it according to the following steps:

1) If your operating system is Windows2000 series, users with administrator rights are required to log in to download the signature control (reason: administrators of WIN2000 restrict the operation rights of non-administrator users).

2) If you are using the traditional or English version of the operating system, please click "Start"->; "control panel"->; "regional and language options"->; Advanced, change the language to Chinese (China).

3) Please open IE browser, set the security level of internet option of IE to default, and then click Tools->; "internet options"->; "security"->; User-defined level, in which "Execute scripts for ActiveX controls marked as safe execution scripts", "Download signed ActiveX controls" and "Run ActiveX controls and plug-ins" are set to "Enable" respectively, and then re-trade, the system will automatically install signature controls for you to ensure the security of the transaction.

4) if the system continues to report "digital signature error" according to the above steps, it is recommended to click to download "cebiesign.ocx", go to drive C (path is C:\cebiesign.ocx) and click "Start"->; "Run", enter the command "regsvr32 C:\cebiesign.ocx", and the system will prompt that the installation is successful.