The study of islamic movement in Indonesia during the Dutch colonization left some problematic issues for the development of the after-independent islamic educational system inIndonesia. The first Al-Islam congress in Cirebon. which was held by Sarekat Islam (SI). was intended to underline several problems faced by the Indonesian Muslims at that time. https://www.allfixelectricales.shop/product-category/spray-arm-retaining-bush/