Whether her department received any official visits from the People’s Republic of China in the 2014-15 financial year; if so, in respect of each specified visit, (a) what are the names of the persons who visited the country, (b) what was the purpose of the visit, (c) when did the visit (i) begin and (ii) end and (d) what was the (i) total cost and (ii) breakdown of the cost of each specified visit; if not, why not?