[URL Rewrite]

(?<=_region=)CN(?=&) US 307
(?<=&mcc_mnc=)4 2 307
^(https?:\/\/(tnc|dm)[\w-]+\.\w+\.com\/.+)(\?)(.+) $1$3 302
(^https?:\/\/*\.\w{4}okv.com\/.+&.+)(\d{2}\.3\.\d)(.+) $118.0$3 302

[MITM]
hostname = %APPEND% *.tiktokv.com, *.byteoversea.com, *.tik-tokapi.com