关于四中四免费公开永不收费:　　“Taiwan independence” and cross-Strait peace and stability are as incompatible as water and fire。 Those who connive at and support “Taiwan independence” separatist forces will get burned for playing with fire and taste the bitter fruit of their own doing。 We urge the US side to immediately end any form of official exchanges and military contact with Taiwan， stop arming Taiwan， and fulfill its commitment of not supporting “Taiwan independence” with concrete actions。 The PLA will stay on high alert， firmly safeguard national sovereignty and territorial integrity and resolutely smash “Taiwan independence” separatist activities and external interfering attempts。