Strange phone call-threatening

hi there,

I received a call today to ask 20k, otherwise will kidnap my famaily.

and guy with south china accent, says know us and has folowed us quick long tme. I have no any trouble withanyone.

I had small businee which advertised on Chinese newspaper.

Anyone here received similar phone call?

I have reported tothe local police. Now, police treated it seriously

Let's share the info and protect ourself.