Background: Internet finance has grown rapidly in China over the past years. Through introducing internet finance’s “reducing management cost” and “raising capital cost” effects into bank risk-taking model, this paper systematically investigates the dynamic and heterogeneous influence...

Artificially strengthened filter bed is an innovative wastewater treatment technology based on the coupling of eco-contact oxidation filters and artificial wetlands purification mechanism. By small scale laboratory equipment, the effects of cascade aeration, filter type, filter clogging and...