How QRcode reduces or cancels blank margins

[wuknet]

How QRcode reduces or cancels blank margins
qrcode 如何减少空白边距或取消空白边距

[wuknet]

怎么多天了，无人能解决这个边距问题吗？
我的网站 https://887d.com/ 右上角看看，二维码边距好大呀

How many days, no one can solve this margin problem?
Look at my website https://887d.com/ in the upper right corner. What a large two-dimensional code margin!

[syhily]

Just try this:

code, _ := qrcode.New("You content", qrcode.Low)
code.DisableBorder = true