Complex sentence: Citrus fruits are of the most valued fruits in Tropical Asia, more than 55 million tons are sold annually: oranges, lemons, limes, grapefruits, tangerines, and more.
Split into simpler sentences: Citrus fruits are of the most valued fruits in tropical Asia. More than 55 million tons are sold annually, including orange (fruit) s, lemons, limes, grapefruits, tangerines, and more.