wish商户如何上传 CSV 文件？
您可以使用商户平台上的“添加产品”工具（产品 > 添加新产品 > 产品 CSV 文件页面）上传 CSV 文件，一次添加多个产品。这里我们将说明如何将 Feed 文件中的产品信息上传到 CSV 文件。您可以通过 Microsoft Excel 和 Google Drive 等应用程序创建 CSV 文件。Feed 文件本质上就是一个电子表格，每个产品属性占用一个单元格。下面我们将使用 Google Drive 创建 CSV，然后将其上传到商户平台。
创建 CSV 文件
1) 创建产品信息电子表格。在此常见问题解答文章的底部，您可以下载模板并填写产品信息（文件名为 Wish Feed Template.xlsx）。该文件的第一行列出了产品可能包含的属性。以星号 (*) 开头的属性是必填的，不要留空。所有其他属性都是选填的。
本文的底部还有一个更大的模板可供下载，其中包括可选属性和必填属性（文件名为 Wish Detailed Feed Template.xlsx）。
请注意，如果不需要为特定产品添加某属性，只需将该列从电子表格移除即可。例如，您要添加钱包产品，且没有尺码变体，则可以从电子表格中移除“Size”（尺码）列。
如需了解更多有关这些属性的信息，请参阅“规格”文章。您可在产品信息文件中使用与我们不同的属性名称。例如，可使用“Inventory”（库存）代替“Quantity”（数量）。下文将会介绍如何将您的属性名称与我们的属性名称进行匹配。
2) 输入产品及其属性。如果您才刚入门，可以先上传少量产品，以更顺利地完成整个流程。初次尝试时，我们建议上传10至20个产品。如上传有颜色或尺寸等变体的产品，请在产品信息文件中仅添加10个产品。
如在上传有尺寸或颜色变体的产品时遇到问题，请参阅文章“添加产品变体”。产品 CSV 文件状态还可下载有颜色和尺寸变体的 CSV 产品信息文件示例（文件名为 Wish Sample Feed - Color and Size Variations.xlsx）。此时，我们已在产品信息文件中添加了一些产品：
3) 创建好产品信息文件后，将其另存为 CSV 文件。如果您使用的是 Excel，则可以点击“文件”>“另存为”，然后选择格式为“CSV（逗号分隔）”。如果您使用的是 Google Drive，则可以点击“文件”>“下载为”>“逗号分隔值”。
wish上传产品信息文件并映射属性
4) 在商户平台登录您的账户，然后点击“产品”>“添加新产品”>“产品 CSV 文件”。
页面将跳转至 http://merchant.wish.com/feed-upload。选择 CSV 文件，然后点击“提交”：
5) 还记得产品信息文件的第一行只是属性名称吗？现在可将产品信息文件的属性名称与我们的属性名称进行匹配。此操作被称为“映射”。您可以在页面左侧进行此操作。页面的右侧是正在上传的产品信息的预览。完成后点击“继续”。映射所有必填字段后，此按钮将从灰色变为蓝色，即可点击。
文件上传的确认和状态
6) 当您的 Feed 文件被接受后，您将立即收到确认通知。最多可能需要24小时才能完成产品的导入。
7) 要查看导入状态，可以点击“查看导入状态页”蓝色按钮。也可以通过以下方式找到此页面：点击产品 > 产品 CSV 文件状态页面，然后选择已经上传的这个任务的“查看报告”。
wish商户官网原文详情：
How Do I Upload My CSV File?
You can add multiple products at once by uploading a CSV file using the Add Products tool in Merchant Dashboard Products > Add New Products > PRoduct CSV File page. Here we will explain how to upload the feed to the CSV file. You can create a CSV file through applications like Microsoft Excel and Google Drive. Essentially, your feed will be a spreadsheet with each product attribute occupying its own cell. Below, we will create the CSV using Google Drive and then upload it to the Merchant Dashboard.
Creating a CSV File1) Create a spreadsheet for your product feed. At the bottom of this FAQ article, you can download a template you may use to fill in with your products (file name is Wish Feed Template.xlsx). The first row of this file list possible attributes. The attributes that begin with an asterisk (*) are required, so please do not leave them blank. All other attributes are optional.
At the bottom of this article, you may also find a larger template for download with both optional and required attributes (file name is Wish Detailed Feed Template.xlsx).
Please note that if you do not need to add an attribute for a particular item, just leave that column out of your spreadsheet. For example, if you are adding a purse and it does not need a size, then remove the 'size' column from your spreadsheet.
For more information on these attributes, visit the Specification article. It is OK if you use different attribute names in your feed than we do. For instance, you may use the term "Inventory" rather than "Quantity." We will explain how to match your attribute names to ours later in this guide.2) Enter in your products and Their attributes. If you're just starting Out, just upload a small amount of products to make the process run more smoothly. We recommend starting with a feed of 10 - 20 products. If you're uploading products with variations such as color or size, limit feed to your first 10 products.
Check out the article Add Product Variations if you're having problems uploading products with size or color information. At the
bottom of this FAQ, you may also download a sample CSV feed with color and size variations (file name is Wish Sample Feed - Color and Size Variations.xlsx). Here we've added a few products to our feed:
3) Once you're done creating your feed, now it's time to save it as a CSV file. If you're using Excel, you can click on File> Save As and then select "Comma Separated Values (CSV) "as your format. Google Drive If you're in, you can do this by clicking on File> Download as> Comma Separated Valleys.
Uploading the Feed and Mapping Attributes4) Login to your account on the Merchant Dashboard and Click on Products> Add New Products > Product CSV File.
This will take you to http://merchant.wish.com/feed-upload. Select your CSV file and click Submit:
5) Remember how the first row of your feed was just attribute names? Now you can match your feed's attribute names to ours. This is called "mapping." You can do this on the left side of the page. On the right side of the page you will see a preview of the product information you are uploading. Click "Continue" when you're done. This button will be clickable and turn blue from gray when you've mapped all the required fields.
Confirmation and Status of Upload
6) You will receive an immediate confirmation when your feed was accepted. It may take up to 24 hours to finish importing your products.
7) To check on the status of the import, you may click on the blue button that says "View Import Status Page." You can also find this page by clicking on the Products > Product CSV File Status page and Selecting "View Report" for this particular job uploaded.
文章内容来源：wish商户官方网站
