简历;
劳动合同;
医疗报告。
3.2.3.Required documents from the Employer
3.2.3.雇主提供的必要文件
- BusinessLicense (+ Certificate of Approval if any);
营业执照（+批准证书（如果有））;
- Passportof the Legal Representative.
法定代表人护照。
3.3.How many types of Chinese Work Permits
3.3中国工作许可证的种类
Itis important to note that Work Permits fall into three differentcategories:
需要指出的是，工作许可证分为三类:
- A= high-level experts
A= 高级专家
- B= professional workers
B= 专业工人
- C= low skilled workers
C= 低技能工人
Thetimelines for obtaining the notification letter, the Z visa abroad,the Work Permit and the Residence Permit, are about 45 days in total.
领取通知书、Z签证、工作许可证和居留许可证的时间总共约为45天。
Chinahas made agreements with some countries for the purpose of allowingvisa-free entry. This mainly applies for people working for thegovernment, and their stay cannot be longer than 30 days.
中国已经与一些国家达成了免签证入境的协议。这主要适用于为政府工作的人，他们的逗留期限不能超过30天。
Theexemptions are reserved for:
豁免只适用于以下情况:
- Diplomatic,service or officer passport holders;
外交、公务员或官员护照持有人;
- Citizensof Singapore, the Sultanate of Brunei or Japan;
新加坡、文莱或日本苏丹国的公民;
- Holdersof a Residence Permit (for those who have obtained a Z, J1, X1 or Dvisa);
居留许可证持有人（对于已获得Z，J1，X1或D签证的人）;
- Holdersof Business Travel Card.
商务旅游证持有人。
4.The Chinese PU Letter
4.中文邀请函
The ChinesePU Letter isa visa requirement imposed by the Chinese Government during thecovid-19 pandemic.
PU邀请函是中国政府在新冠病毒毒疾病大流行期间提出的签证要求。
Asof today, the Chinese PU Letter is partially mandatory for a limitednumber of Chinese Visas. In fact, the Z Visa type to work in Chinarequires a PU Letter or, alternatively, a Work Permit from China.
到今天为止，中国的PU邀请函对于有限数量的中国签证是部分强制性的。事实上，Z签证类型在中国工作需要一封PU邀请函或者一个来自中国的工作许可证。
Onthe other hand, the PU Letter is no longer needed for M Visa types.
另一方面，M签证类型不再需要PU邀请函。
