Be alerted all those who are planning to stay at Yalong Bay for your upcoming vacation, oil was found smearing the sand beach and floating on the sea at Yalong Bay National Resort area. Swimmers left the water with their bodies oily shinning and complained to the hotels. Hotel staff are busy cleaning the oil from the beach, but where does it come from and how long is needed to get rid of it and restore the beach to the previous condition remains a question.