The restoration time of the 1688 transaction security is uncertain, and Alibaba Group needs to take measures to reduce security risks. During this period, users need to conduct transactions through other channels, such as offline transactions or through other online platforms. At the same time, users need to strengthen their own security awareness and improve their ability to identify fraudulent information to avoid being deceived. It is recommended that users stay tuned and pay attention to official notifications and announcements to keep abreast of relevant situations.