The allowable uses are even broader in the newly introduced business zone . as a matter of fact , it is common place for industrial premises ( i . e . partial conversion ) be converted for such commercial uses as offices , banks and restaurants 事實上,現(xiàn)時將工業(yè)單位(部分)改作辦公室、銀行及食肆等情況甚為普遍;而將整幢工業(yè)樓宇全部改建作商業(yè)用途亦非罕見。