Complex sentence: The wars since 1978 have limited the city's economic productivity but after the establishment of the Karzai administration since late 2001, local economic developmets have included a number of indoor shopping centers.
Split into simpler sentences: The wars since 1978 have limited the city's economic productivity but after the establishment of the Karzai administration. Since late 2001, local economic development has included a number of indoor shopping centers.