If you want to set up a Taobao Affiliate website or promote Taobao products to earn commissions, here are some common steps:

1. Register as a Taobao Affiliate: Visit the official Taobao Affiliate website (taoke.taobao.com) and follow the requirements to register and set up an account.

2. Understand Taobao Affiliate policies and regulations: Taobao Affiliate has a detailed set of policies and regulations. It is very important to understand and comply with these regulations to ensure that your promotion activities meet Taobao Affiliate's requirements.

3. Screen suitable products: Browse the products on the Taobao Affiliate platform according to your target audience and needs, and screen out suitable products for promotion. Consider factors such as the popularity of the product, the competition situation, and the commission rate.

4. Get a promotion link: On the Taobao Affiliate platform, you can get a product link containing your promotion tracking code, so that when someone buys the product through your link, you will get the corresponding commission.

5. Create a promotion channel: According to your interests and expertise, choose a promotion channel that suits you, such as setting up a website, blog, social media account or YouTube channel. Make sure your promotion channels are able to attract potential buyers.

6. Content creation and promotion: Create attractive content such as articles, pictures, videos, etc. for your selected products and publish them on your promotion channels. Promote purchases by attracting and guiding users to click on your promotion links.

7. Monitoring and optimization: Regularly monitor your promotion results and understand data such as click-through rate, conversion rate and commission. Based on the data, optimize your promotion strategy and content to improve promotion results.

Please note that it takes time, effort and expertise to build a successful Taobao Affiliate website or promotion channel. Before getting started, it is recommended that you further study Taobao Affiliate's operating procedures and market environment, and consider whether you have sufficient resources and capabilities to carry out promotion activities.