Configure CORS
On the CRE website, log in to the OSS console.
On the OSS page, select the Buckets tab.
On the Buckets page, select the bucket.
On the details page, click the Basic Settings tab.
On the Basic Settings tab, click the Configure button in the Cross-Origin Resource Sharing (CORS) section.
On the Configure section, configure the parameters.
On the Configure section, click the Save button.