Monday Vice Premier of China Zhang Dejiang arrives in Athens for a four-day visit. Conference on «Mobile Business» starts at Park Hotel (10 Alexandras, Pedio tou Areos) and is organized by the Athens University of Economics and Business. To tomorrow. Betting company OPAP is holding its annual general shareholders’ meeting at noon at the company’s headquarters. The Andreas Papandreou Institute of Strategic and Development Studies (ISTAME) is holding a conference titled «The Research Policy in Greece» which begins at 7 p.m. at the Foreign Ministry. Deputy Education Minister Yiannis Panaretos will be speaking. The general Assembly of the Greek-American Chamber of Commerce is scheduled to meet at 3 p.m. at the Athenaeum Intercontinental Hotel (89-93 Syngrou). Tuesday Prime Minister George Papandreou meets with the Vice Premier of China Zhang Dejiang. Justice Minister Haris Kastanidis holds a press conference at the ministry at noon. Stat Bank to present annual business guide «Diamonds Vs Crisis 2010» at 1 p.m. at the Grande Bretagne Hotel. Deputy Minister of Economy, Competitiveness and Merchant Marine Marine Stavros Arnaoutakis to speak. The «Business Information Days» program, which is run by the Foreign Ministry (1 Vassilissis Sofias), is set to begin at 1 p.m. The program aims to inform Greek businessmen on opportunities in foreign markets. To tomorrow. Tel. 210.368.0772 The Supply Chain Institute of Southeast and Central Europe is holding a conference titled «Surviving the Storm through Cost Fitness Strategies and Customer Service Rationalization,» which starts at 9.30 a.m. at the Pentelikon Hotel (66 Diliyianni, Kifissia). Tel. 210.618.0104, Wednesday OTE telecom to hold annual general shareholders’ meeting at the company’s headquarters. General Confederation of Greek Labor (GSEE) and the Civil Servants’ Union (ADEDY) stage a protest rally at 7 p.m. at Klafthmonos Square, opposing social security measures. Doctors without Borders holds a seven-day exhibition titled «Leave your Everyday Routine and Be a Volunteer for a While» on Ermou Street in Thiseio. It runs June 16 to 22 and will be open from noon to 10 p.m. Entrance is free. Tel 210.520.0500, Vice President of Hygeia Group, Andreas Vgenopoulos, holds press conference at 1.30 p.m. at the Grande Bretagne Hotel. Thursday Prime Minister George Papandreou to attend European Council meeting in Brussels. No public transport between 11 a.m. to 4 p.m., as employees stage work stoppage over social security measures. Protesters will then march to the Labor Ministry. The fifth international conference of the National Telecommunications and Post Commission (EETT) on «Next Generation Access Networks: Unleashing the Potential for the Citizen and the Economy» starts at 9 a.m. at the Dais conference center (151 Mesogeion). Culture Minister Pavlos Geroulanos and Deputy Transport Minister Nikos Sifounakis to address the conference. To tomorrow. Tel. 210.615.1013, to Doctors without Borders hold a press conference to present a report on «Undocumented Migrants.» At noon at the Foreign Press Association. Tel. 210.520.0500 Mediterranean SOS Network is organizing a two-day conference, «Eco Neighborhoods: Designing the Cities of Tomorrow» starting at 6.30 p.m. at the French Auditorium. Sunday World Refugee Day……………..