Concurrent Chinese visas [closed]

I already have a valid 10-year L-type Chinese visa obtained in 2018 when I traveled to China last year. Now I am planning a tourism trip for 2 weeks followed by a stay in a university where I would lecture UNPAID for 3 weeks (total of 38 hours).

The main purpose of the trip is tourism but, from my readings, I think that I need an F-type visa for those 3 weeks.

Question 1: Can the Chinese visa office issue two visas that are valid at the same time? (A new F-type and my present L-type)
Question 2: Could my L-type visa be suspended and then reinstated?
Question 3: If I have to give up my L-type visa, can I travel for 3 weeks on the F-type?

Pictures about "Concurrent Chinese visas [closed]"

Concurrent Chinese visas [closed] - Japanese Lucky Coin Cat

Concurrent Chinese visas [closed] - Photo of Red Paper Lanterns

Concurrent Chinese visas [closed] - Person Cooking Noodles

Are visas to China Cancelled?

In view of the rapid global spread of COVID-19, China has decided to temporarily suspend the entry of foreign nationalities with currently valid visas or residence permits, as of 28th March 2020 0:00 am. Entry of foreign nationalities with APEC Business Travel Cards will be suspended as well.

Is Chinese visa available now?

Based on the latest situation of Covid-19 prevention and control, starting from 3 November 2020, the Consular Department of the Commissioner's Office are ready to accept visa applications through the Chinese Visa Application Service Center from applicants who intend to travel to China for any of the following purposes.

Is China extending visas?

Generally speaking, it is not possible to renew, extend a China visa or change it into another type once it is issued. However, if you want to spend more time there, want a multiple-entry visa, or need to have a different type of visa, you can - in many circumstances - apply within China.

Is China issuing Q2 visas?

China Q2 visa is designed for Chinese descendants or foreigners who are spouses of Chinese citizens. Issued to those with the intention to visit their relatives who are Chinese citizens residing in China or foreigners with permanent residence status in China.

Updates of students return to China || No PU Letters required || Visa centers now open.

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

Images: ROMAN ODINTSOV, Miguel Á. Padriñán, mentatdgt, Prince Photos