I'm from Turkmenistan and want to visit hongkong. how about visa?

Juma, you can apply for it through the Chinese embassy in your country or directly through the HK Immigration Deparment. You need to submit your passport, a photocopy of the passport, an application form, round-trip tickets, hotel reservations, recent passport-style photo, and financial standing proof copies. The application form can be downloaded from the website of the HK Immigration Department.