Meanwhile, private individuals were building and running small steam craft of their own on the main river as well as on many of its tributaries.
وفي الوقت نفسه، بدأ بعض الأفراد بناء وتشغيل زوارق بخارية صغيرة خاصة بهم في النهر الرئيسي فضلا عن العديد من روافده.