1, create a new blank document in ps with 1920x 1080, and name it "Taobao Home Page Background Picture". Then, if you want a solid color, you can directly fill in the desired color. If you want to make a background picture, you can also drag the picture you want to make into it.

2. Then create a new 950x 1080 document, double-click the background layer to change it to a normal layer and fill it with a color.

3. Drag this document to the new background picture on Taobao homepage and put it in the middle. Drag the picture you want to make the background to the layer above this background layer, remove the eyes of the green layer, export a jpeg picture and upload it to the picture space.

4. Click the Edit button in the navigation bar, and then click the Display Settings button.

5. Text {background: url (picture address) cannot be repeated, fixed in the center and transparent at the top; } The picture address in the above code should be the picture address you just uploaded to the picture space, and click "OK".

The next step is crucial. Click "Style Management" in the drop-down box at the top of the page, select "Background Settings" on the left, then click "Page Settings" to remove the checkmark of the background color, click "Save", and then click "Publish" to be ok, and you can check the effect.