a jointly shot film的用法和样例：
- This guy is Zheng who likes photographing and hopes to shoot film.
- The film was co-produced(/ jointly shot) by two film studios
- What are the regulations on foreign investor's proportion in a jointly invested or solely foreign-funded enterprise?
- It has 5 full-capital enterprises including Halobios Technology Development Limited Company and a jointly ventured Jiejing Pharmacy Limited Company.