China's exports declined more than expected in July, hobbled by a strong yuan and lower demand in the European Union, and adding pressure on Premier Li Keqiang to stabilise growth. Overseas shipments fell 8.3 percent from a year earlier in dollar terms, the customs administration said. The reading was well below the estimate for a 1.5 percent decline in a Bloomberg survey and compared with an increase of 2.8 percent in June. Imports dropped 8.1 percent, widening from a 6.6 percent decrease in June, leaving a trade surplus of $43 billion. Along with weak domestic investment, subdued ...