️<unk>️<unk>️<unk>️  A farmer who was annoyed after Russians sold China expensive military equipment more than twenty years ago has spent his life savings building his own submarine.<unk> A farmer who was annoyed after Russians sold China expensive military equipment more than twenty years ago has spent his life savings building his own submarine. Du Xiutang donated 300,000 yuan (£32,310) towards the project and asked friends and family to donate anything they could. Du Xiutang put 300,000 yuan (£32,310) towards the project and asked friends and family to donate anything they could. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ Above, the submarine after seven months of work.<unk> Above, the submarine after seven months of work. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ He even invented a hydraulic drainage and dual propeller system, which has been patented nationally.<unk> <unk> <unk> <unk> <unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ The most advanced submarines in the world cannot always be made by others. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ Du Xiutang (left; right with submarine) put 300,000 yuan (£32,310) towards the project and asked friends and family to donate anything they could.<unk> Du Xiutang (left; right with submarine) put 300,000 yuan (£32,310) towards the project and asked friends and family to donate anything they could.<unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ He even invented a hydraulic drainage and dual propeller system, which has been patented nationally.<unk> He even invented a hydraulic drainage and dual propeller system, which has been patented nationally. Professional researchers and engineers are stunned that Mr Du developed the submarine.<unk> Professional researchers and engineers are stunned that Mr Du developed the submarine.<unk> <unk> <unk> Mr Du added that he was determined to get more money and would not stop. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ I am looking for a business partner who has strong economic credentials and who has a... - I'm looking for a business partner who has strong economic credentials and who has a...
Du Xiutang, from Yulin, also asked friends and family to donate money.<unk> Du Xiutang, from Yulin, also asked friends and family to donate money.<unk> Du Xiutang, from Yulin, also asked friends and family to donate money. <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk> <unk>