Scripted EffectsSScripted Effectset_as_part_of_grand_canalEffectsGains Grand Canal of China permanentlyLocal Proximity Efficiency+20%Local Monthly Development Growth+5%Local Food Capacity+100Exact scriptConnectionsGrants 1GGrand Canal of ChinaPermanentAdd location modifierScripting 1Used by 1Cchina_set_upScripted geography:chinese canal geographyDefinitionin_game/common/scripted_effects/location_effects.txt:184▾add_location_modifier = {mode = add_and_extendmodifier = chi_grand_canalyears = -1}History