10. how to effectively research (Undertaking Research) is a research and monitoring effectively to help solve problems and maximize benefits to the tourist attractions, tourists, as well as investors.
10. The research effectively (Undertaking Research) is a research and monitoring to effectively help to solve problems and increase the benefits to tourism, tourists and investors.
10. Research efficiency (Undertaking Research) is a research and monitor effectively to help in solving the problem and increasing the benefit to the attractions,... The tourists as well as investors .