these are trained troops >>> i think we've lost the line there with paul jaguna. you can track that story of course on the website at aljazeera.com. international nuclear inspectors could announce within hours that iran has implemented a landmark nuclear deal comprised by tehran. television said on thursday experts are finished removing the core of iran's only heavy water nuclear reactor. the modification to the reactor was as a deal. the u.s. stock markets are falling day and oil prices continue to fall. hong kong's bench mash stock index closed at its lowest level in nearly three and a half years today. our correspondent is in hong kong for us. the market lacks confidence. there's no confidence around. >> reporter: that's right. this is an horrendous end to an horrendous first couple of weeks of new year trading. that is how it is being described by traders. we're seeing china and hong kong indexes fall. that has affected the rest of the world. the one consolation for hong kong is, perhaps, because it is so closely linked now with the mainland chinese index it h