to represent the taxpayer before the Internal Revenue Service and perform the following acts:
在国税局代表纳税人并执行以下行为：
3 Acts authorized (you are required to complete line 3). Except for the acts described in line 5b, I authorize my representative(s) to receive and inspect my confidential tax information and to perform acts I can perform with respect to the tax matters described below. For example, my representative(s) shall have the authority to sign any agreements, consents, or similar documents (see instructions for line 5 a for authorizing a representative to sign a return).
3 授权行为（您需要填写第 3 行）。除第 5b 行所述的行为外，我授权我的代表接收和检查我的机密税务信息，并就下述税务事项执行我可以执行的行为。例如，我的代表应有权签署任何协议、同意书或类似文件（请参阅授权代表签署申报表的第 5 a 行的说明）。

4 Specific use not recorded on the Centralized Authorization File (CAF). If the power of attorney is for a specific use not recorded on CAF, check this box. See Line 4. Specific Use Not Recorded on CAF in the instructions
4 集中授权文件 （CAF） 中未记录的特定用途。如果授权书用于未记录在 CAF 上的特定用途，请选中此框。见第 4 行。说明书中未记录在 CAF 上的具体用途
5a Additional acts authorized. In addition to the acts listed on line 3 above, I authorize my representative(s) to perform the following acts (see instructions for line 5 a for more information): $◻$$◻$◻\square Access my IRS records via an Intermediate Service Provider;
5a 授权的附加行为。除了上述第 3 行列出的行为外，我还授权我的代表执行以下行为（有关更多信息，请参阅第 5 a 行的说明）： $◻$$◻$◻\square 通过中间服务提供商访问我的 IRS 记录;
Authorize disclosure to third parties; Substitute or add representative(s); Sign a return;
授权向第三方披露;替换或增加代表;签署退货;
Other acts authorized: $$$$qquad\qquad
其他授权行为： $$$$qquad\qquad
b Specific acts not authorized. My representative(s) is (are) not authorized to endorse or otherwise negotiate any check (including directing or accepting payment by any means, electronic or otherwise, into an account owned or controlled by the representative(s) or any firm or other entity with whom the representative(s) is (are) associated) issued by the government in respect of a federal tax liability. List any other specific deletions to the acts otherwise authorized in this power of attorney (see instructions for line 5b): $$$$qquad\qquad
b 未经授权的具体行为。我的代表无权背书或以其他方式协商政府签发的任何支票（包括通过任何电子或其他方式直接或接受付款到代表或与代表有关联的任何公司或其他实体拥有或控制的账户）由政府签发的联邦纳税义务。列出本授权书中其他授权的行为的任何其他具体删除（参见第 5b 行的说明）： $$$$qquad\qquad

6 Retention/revocation of prior power(s) of attorney. The filing of this power of attorney automatically revokes all earlier power(s) of attorney on file with the Internal Revenue Service for the same matters and years or periods covered by this form. If you do not want to revoke a prior power of attorney, check here $$$$qquad\qquad $>$$>$>> YOU MUST ATTACH A COPY OF ANY POWER OF ATTORNEY YOU WANT TO REMAIN IN EFFECT.
6 保留/撤销先前的授权书。提交此授权书将自动撤销所有先前向美国国税局存档的授权书，涉及本表格涵盖的相同事项和年份或期限。如果您不想撤销先前的授权书，请在此处 $$$$qquad\qquad $>$$>$>> 查看您必须附上您希望保持有效的任何授权书的副本。
7 Taxpayer declaration and signature. If a tax matter concerns a year in which a joint return was filed, each spouse must file a separate power of attorney even if they are appointing the same representative(s). If signed by a corporate officer, partner, guardian, tax matters partner, partnership representative (or designated individual, if applicable), executor, receiver, administrator, trustee, or individual other than the taxpayer, I certify I have the legal authority to execute this form on behalf of the taxpayer.
7 纳税人申报和签字。如果税务事项涉及提交联合申报表的年份，即使配偶双方指定了相同的代表，也必须提交单独的授权书。如果由公司高管、合伙人、监护人、税务事务合伙人、合伙代表（或指定个人，如适用）、遗嘱执行人、接管人、管理人、受托人或纳税人以外的个人签署，我证明我有合法权力代表纳税人签署此表格。