Unfortunately, at that time most investors were focused on the stock and real estate markets, and the hot electronics sector swept away all investment capital. This left no money whatsoever for unfashionable fields such as sensors.
無奈那時一般投資者的興趣都在股市和房地產，接著電子熱潮颳起，又吸走了大部分資金，導致不大不小、沒有暴利可圖的感測器乏人問津。