> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.adnabu.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# 特定属性的 metafields 预期的值是什么类型？

## 不同的属性需要不同的格式。如果您的值不符合某种预期格式，数据可能无法推送到 GMC。

在创建元字段时，了解它们的类型和格式是很重要的。这将帮助您在不出现任何错误的情况下将信息推送到 GMC。请注意，格式是**区分大小写**的，如果需要更多信息，请**参考**相应的**属性文档**。

| 元字段定义 - 类型 | 元字段属性 | 预期格式 | 示例 |
| --- | --- | --- | --- |
| 单行文本 | [附加图片链接](https://support.google.com/merchants/answer/6324370?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | URL1, URL2 | https://www.example.com/image2.jpg, https://www.example.com/image3.jpg |
| 单行文本 | [广告重定向](https://support.google.com/merchants/answer/6324450?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | URL（包括http或https） | https://tracking.example.com?product=ballpoint-pens |
| 单行文本 | [年龄组](https://support.google.com/merchants/answer/6324463?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：newborn, infant, toddler, kids, adult。 | adult |
| 单行文本 | [可用性](https://support.google.com/merchants/answer/6324448?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：in_stock, out_of_stock, preorder, backorder。注意：预订属性需要[availability_date]属性。 | in_stock |
| 日期 | [可用性日期](https://support.google.com/merchants/answer/6324470?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 日期、时间和时区（YYYY-MM-DDThh:mm[±hhmm]，或YYYY-MM-DDThh:mmZ） | 2016-12-25T13:00-0800 |
| 单行文本 | [品牌](https://support.google.com/merchants/answer/6324351?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | Adnabu |
| 单行文本 | [规范链接](https://support.google.com/merchants/answer/9340054?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | URL（包括http或https） | http://www.example.com/writing/google-pens |
| 单行文本 | [颜色](https://support.google.com/merchants/answer/6324487?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | Purple |
| 单行文本 | [条件](https://support.google.com/merchants/answer/6324469?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：new, refurbished, used。注意：产品为二手或翻新时需要。 | refurbished |
| 货币 | [成本价格](https://support.google.com/merchants/answer/9017895?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+货币 | 10.00 USD |
| 单行文本 | [自定义标签 0–4](https://support.google.com/merchants/answer/6324473?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | tropical |
| 多行文本 | [描述](https://support.google.com/merchants/answer/6324468?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | Google Chromecast 旨在与您的电视机悄悄连接。 |
| 单行文本 | [能效等级](https://support.google.com/merchants/answer/7562785?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：A+++, A++, A+, A, B. C. D, E, F, G | A+ |
| 日期 | [到期日期](https://support.google.com/merchants/answer/6324499?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 日期、时间和时区（YYYY-MM-DDThh:mm[±hhmm]，或YYYY-MM-DDThh:mmZ） | 2016-02-24T00:30-0800 |
| 单行文本 | [GTIN](https://support.google.com/merchants/answer/6324461?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 0、8、12、13或14位数字 | 3234567890126 |
| 单行文本 | [Google产品类别](https://support.google.com/merchants/answer/6324436?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 预定义的 ID 或完整路径 | 2271 或服装和配饰 > 服装 > 连衣裙 |
| 单行文本 | [分期付款](https://support.google.com/merchants/answer/6324474?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 分期（月数:金额:首付款） | 6:50 EUR:200 EUR |
| 单行文本 | [成人](https://support.google.com/merchants/answer/6324508?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：yes, true, no, false | yes |
| 单行文本 | [捆绑](https://support.google.com/merchants/answer/6324449?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：yes, true,. no, false | yes |
| 单行文本 | [MPN](https://support.google.com/merchants/answer/6324482?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | GO12345OOGLE |
| 单行文本 | [材料](https://support.google.com/merchants/answer/6324410?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | Unicode 字符 | Leather |
| 单行文本 | [最大处理时间、最小处理时间](https://support.google.com/merchants/answer/7388496?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字 | 4 |
| 单行文本 | [移动链接](https://support.google.com/merchants/answer/6324459?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | URL | https://www.m.example.com/writing/fiji-pens |
| 单行文本 | [多件装](https://support.google.com/merchants/answer/6324488?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字 | 7 |
| 单行文本 | [图案](https://support.google.com/merchants/answer/6324483?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | Unicode 字符 | Striped |
| 货币 | [价格](https://support.google.com/merchants/answer/6324371?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+货币 | 15.00 USD |
| JSON | [产品详细信息](https://support.google.com/merchants/answer/9218260?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 |  |
| 尺寸 | [产品长度、宽度、高度](https://support.google.com/merchants/answer/11018531?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 产品长度: cm, in产品宽度: cm, in产品高度: cm, in | 20 in40 in10 in |
| 重量 | [产品重量](https://support.google.com/merchants/answer/11018531?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 产品重量: lb, oz, g, kg | 3.5 lb |
| 单行文本 | [产品亮点](https://support.google.com/merchants/answer/9216100?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | "highlight1", "highlight2" |
| 单行文本 | [产品类型](https://support.google.com/merchants/answer/6324406?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | Home > Women > Dresses > Maxi Dresses |
| 货币 | [销售价格](https://support.google.com/merchants/answer/6324471?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+货币 | 15.00 USD |
| 日期 | [销售价格生效日期](https://support.google.com/merchants/answer/6324460?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 具有开始日期和结束日期的日期范围，时间和时区用“/”分隔 | 2016-02-24T13:00-0800/2016-02-29T15:30-0800 |
| 单行文本 | [运费](https://support.google.com/merchants/answer/6324484?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | Unicode 字符运费（国家:邮政编码:价格:最短处理时间:最长处理时间:最短运输时间:最长运输时间） | US:80302:6.49 |
| 尺寸 | [运输长度、宽度、高度](https://support.google.com/merchants/answer/6324498?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+尺寸单位（cm, inch） | 20 in |
| 单行文本 | [运输标签](https://support.google.com/merchants/answer/6324504?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | Unicode 字符 | Oversized |
| 重量 | [运输重量](https://support.google.com/merchants/answer/6324503?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+单位（lb, oz, g, kg） | 3 kg |
| 单行文本 | [购物广告排除国家](https://support.google.com/merchants/answer/9837523?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串，2 个字符的国家代码 | CH, AT |
| 单行文本 | [尺寸](https://support.google.com/merchants/answer/6324492?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | XL |
| 单行文本 | [尺寸系统](https://support.google.com/merchants/answer/6324502?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 支持的值：AU, BR, CN, DE, EU, FR, IT, JP, MEX, UK, US | US |
| 单行文本 | [订阅费用](https://support.google.com/merchants/answer/7437904?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | [周期]:[周期长度][金额]周期：月，年 | month:12:50 EUR |
| 单行文本 | [税类别](https://support.google.com/merchants/answer/7569847?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | apparel |
| 单行文本 | [标题](https://support.google.com/merchants/answer/6324415?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 字符串 | 有机棉男士 T 恤 |
|  | [单位价格基准度量](https://support.google.com/merchants/answer/6324490?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+单位重量：oz, lb, mg, g, kg 体积（美国英制）：floz, pt, qt, gal 体积（公制）：ml, cl, l, cbm 长度：in, ft, yd, cm, m 面积：sqft, sqm 每单位：ct, sheet, item | 100oz |
|  | [单位价格度量](https://support.google.com/merchants/answer/6324455?hl=en&ref_topic=6324338&sjid=11353281813619496037-AP) | 数字+单位重量：oz, lb, mg, g, kg 体积（美国英制）：floz, pt, qt, gal 体积（公制）：ml, cl, l, cbm 长度：in, ft, yd, cm, m 面积：sqft, sqm 每单位：ct, sheet, item | 750ml |
| 单行文本 | [促销 ID](https://support.google.com/merchants/answer/13857661?hl=en&ref_topic=13773355&sjid=17322778611177026497-AP) | 字符串 | all_lamps_must_go |