From 52m ago Minister tells MPs MI5 and GCHQ think having all Chinese diplomats on one site will have ‘clear security advantages’ In the Commons Dan Jarvis, the security minister, is taking questions from MPs about the decision to approve the Chinese “super-embassy”. He quoted from the letter written by Sir Ken McCallum, the MI5 director general, and Anne Keast-Butler, the GCHQ director, about this project, and put particular emphasis on this passage. It is worth reiterating the new embassy will replace seven different diplomatically-accredited sites across London which China…