# 添加子账户及绑定CoinSign设备

1. 在商户平台里，点击“子账户”然后点击“添加子账户”按钮

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FrDA8ZpTkFfGDASDrprXB%2F%E5%95%86%E6%88%B7%E5%B9%B3%E5%8F%B0_%E5%AD%90%E8%B4%A6%E6%88%B7_%E6%B7%BB%E5%8A%A0%E5%AD%90%E8%B4%A6%E5%8F%B7.png?alt=media&#x26;token=79c4b6a1-f3a4-42c4-8243-e6295d576ec7" alt=""><figcaption></figcaption></figure>

2. 输入子账户名称并选择在账户类型选项点选“普通账户”，记下“首次登入密码”待子账户添加完毕后转发给对应的用户。点击“提交”按钮生成新子账户。

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FZUV0enMXpmrxoDFcOd5p%2F%E5%95%86%E6%88%B7%E5%B9%B3%E5%8F%B0_%E5%AD%90%E8%B4%A6%E6%88%B7_%E6%B7%BB%E5%8A%A0%E5%AD%90%E8%B4%A6%E5%8F%B7_%E8%AF%A6%E7%BB%86.png?alt=media&#x26;token=ade11150-a626-432d-a3e8-efa49357f83e" alt=""><figcaption></figcaption></figure>

3. 在子账户列表，点击新子账户的“CoinSend”操作按钮

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FgCeas7NKU3Um6Qt9RBIJ%2F%E5%95%86%E6%88%B7%E5%B9%B3%E5%8F%B0_%E5%AD%90%E8%B4%A6%E6%88%B7_%E6%93%8D%E4%BD%9C_CoinSend.png?alt=media&#x26;token=2d7bd8b5-dc41-4b59-9362-8e2b7c614683" alt=""><figcaption></figcaption></figure>

4. 在子账户权限配置里点击的“数据提交权限”选项点击“是”，以授权此子账户执行下发要求

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FDaSfzIQZVjvVfh2DjKe0%2F%E5%95%86%E6%88%B7%E5%B9%B3%E5%8F%B0_%E5%AD%90%E8%B4%A6%E6%88%B7_%E6%93%8D%E4%BD%9C_CoinSend_%E5%AD%90%E8%B4%A6%E6%88%B7%E6%9D%83%E9%99%90%E9%85%8D%E7%BD%AE.png?alt=media&#x26;token=28a4b0f6-bbe3-44ab-9a38-911997db6e8d" alt=""><figcaption></figcaption></figure>

5. 子账户用户第一次登入CoinSign App（可点击[这里](https://www.coinsdo.com/zh-CN/coinsign)前往CoinsDo官网下载）可从商户平台首页读取商户ID（如下图）

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FCYQBh0Ta0hZQmvGUtsEG%2FCoinSend%20App_%E7%99%BB%E5%85%A5%E7%94%BB%E9%9D%A2_%E8%BE%93%E5%85%A5%E5%95%86%E6%88%B7ID.png?alt=media&#x26;token=30330a42-e31b-48ce-a876-6a54206918ff" alt=""><figcaption></figcaption></figure>

6. 输入子账户的身份私钥。身份私钥将用于数据签名，以防止数据被篡改，您也开启生物识别功能，以获得更佳签名体验。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FFNufYsxoJm6VNiVK8FmX%2FCoinSend%20App_%E5%88%9B%E5%BB%BA%E8%BA%AB%E4%BB%BD%E7%A7%81%E9%92%A5.png?alt=media\&token=03838355-1727-42ef-91d3-8db3feb8cdd8)\ <br>

7. 在授权详情画面里，如果无法点击“绑定”按钮（呈现灰色），这表示绑定码已失效。主账户必须回到CoinSend中心的子账户设置（请参考下图）>CoinSend操作>已绑定的CoinSign设备>点击“延期设备绑定码”图标并延长到期时间然后点击“提交”按钮。延期提交后，子账户可回到CoinSign App的授权详情画面并下拉屏幕刷新画面，这时子账户可以点击“绑定”按钮以进行下一步动作。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FmMfh92JoNoIjiQQYFkvP%2FCoinSign_%E7%BB%91%E5%AE%9A.png?alt=media\&token=621c965a-addb-4795-b19d-f5d5e727bc14)

   <figure><img src="https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2Fxo7pkpI76BZ4UJyfAWNJ%2F%E5%95%86%E6%88%B7%E5%B9%B3%E5%8F%B0_%E5%AD%90%E8%B4%A6%E6%88%B7_%E6%93%8D%E4%BD%9C_CoinSend_%E5%B7%B2%E7%BB%91%E5%AE%9A%E7%9A%84CoinSign%E8%AE%BE%E5%A4%87_%E5%AE%A1%E6%89%B9%E8%AE%BE%E5%A4%87%E7%BB%91%E5%AE%9A%E7%A0%81_%E5%BB%B6%E6%9C%9F%E8%AE%BE%E5%A4%87%E7%BB%91%E5%AE%9A%E7%A0%81.png?alt=media&#x26;token=9a7558c7-137c-4984-bb4b-54e873c44bc2" alt=""><figcaption></figcaption></figure>

8. 再次输入在步骤7输入过的身份私钥\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2FRSWms9elAzJ4kWE7IFkx%2FCoinSign_%E7%BB%91%E5%AE%9A_%E8%BE%93%E5%85%A5%E7%A7%81%E9%92%A5.png?alt=media\&token=ffa76399-8505-4079-8a3d-64aa70fcb023)\ <br>

9. 再次输入私钥后，您将被重定向到主画面。\
   ![](https://254105150-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fx1sJpsLJyJ12eTG1bUgP%2Fuploads%2F0yo1b0QS1xVgLHF1JIEy%2FCoinSign_%E4%B8%BB%E7%94%BB%E9%9D%A2.png?alt=media\&token=b16d049d-bc69-40dc-b077-ad0ec83db740)