for australia , well, the presence in these markets, along with iran's strong presence in various fields , such as nano standardization, which iran is now an active member of the nano committee of the international organization standardization, a committee as tc 229 of the iso organization, which is in charge of developing nano standards, about 11 of the standards that the iso organization has published so far have been developed by iranian researchers. in fact , the position we have in the production of science, in technological companies, we have in industrial applications. we have volume in fact, the exports that the companies had, the combination of these has made iran's reputation and position in the world such that there is an increase in demand from many countries to interact with iranian companies in the nano field, and this axis can be one of the main axes of the same. our diplomacy should be in interaction with other countries in the field of science and technology diplomacy, focused on the nano field, which , god willing, will be an axis of our economic diplomacy in the future, in interaction with other countries, which will also be on the path of development. they are moving forward, although the