Because foreign forecasters often change positions, China has a team of forecasters who are serious and responsible and have many years of practical experience, which make up for the shortcomings of detection equipment and numerical forecasting. Can we know from this passage? ['Forecasters abroad are not as serious as forecasters in China.', 'Detection equipment and numerical forecasts determine the accuracy of typhoon forecasts.', 'The accuracy of the typhoon forecast is also affected by the situation of the forecaster himself.', 'There is still a big gap between the accuracy rate of typhoon forecast in China and developed countries.']