2. Conditional companies can apply to the Immigration Bureau first, then send you a job invitation, and then go through the visa formalities.
3. A general work visa has a work contract.
Legal basis: Law of People's Republic of China (PRC) on Exit and Entry Administration.
Article 9 China citizens shall apply for passports or other travel documents when leaving or entering the country. China citizens who want to go to other countries or regions also need to obtain visas or other entry permits. However, unless the China government has signed visa exemption agreements with other governments or the Ministry of Public Security and the Ministry of Foreign Affairs provide otherwise. China citizens who leave or enter the country as seafarers and work on foreign ships shall apply for a seaman's certificate according to law.
Article 17 The registered items of a visa include: visa type, name, sex, date of birth, number of entry, entry validity, stay time, date and place of issuance, passport or other international travel document number, etc.