请翻译现委托办理有关案的相关处罚事宜具体包括但不限于下列事项：1配合海事管理机构完成相关调查处理事宜；2将相关处罚的具体事项告知委托人；3代为行使或放弃陈述申辩和听证权利；4代为接收相关法律文书并在上面签字；受托人无权转委托。此委托书自委托人和受托人签字盖章之日起生效有效期至本案结案时止。

I hereby entrust the handling of relevant penalty matters related to the case, including but not limited to the following:

1. Cooperating with maritime authorities to complete relevant investigation and handling matters;
2. Informing the principal of the specific details of the penalties;
3. Acting on behalf of the principal in making statements, defenses, and attending hearings;
4. Receiving relevant legal documents and signing them on behalf of the principal; The trustee shall not have the right to further entrust others. This power of attorney shall come into effect from the date of signature and seal by the principal and trustee, and shall remain valid until the conclusion of this case.