Complex sentence: Quảng Ngãi's GDP per capita was 7.82 million VND in 2007, making it the second poorest province in the South Central Coast (after Ninh Thuận), due to weaknesses in all major sectors of the economy (agriculture, industry, services).
Split into simpler sentences: Quảng Ngãi's GDP per capita was 7.82 million VND in 2007, making it the second poorest province in the South Central Coast (after Ninh Thuan Province). This was due to weaknesses in all major sector of the economy (agriculture, industry, services).