What is the transaction fee for LBank?

I'm curious to know about the transaction fee associated with LBank. As a cryptocurrency enthusiast and investor, I often find myself navigating through different exchanges looking for the most cost-effective options. Can you please elaborate on the fee structure for transactions on LBank? Are there any flat rates or do they vary based on factors like trading volume or the specific cryptocurrency being traded? Additionally, is there a way to minimize these fees, such as through promotions or loyalty programs? I'd appreciate any insights you can provide to help me make an informed decision when it comes to choosing the right platform for my cryptocurrency transactions.