ʻO ke kahua ka papahana hoʻokele mokuʻāina mua o ka halihali wai ma Guangdong Province. Kūkulu ʻia ma luna o ka waʻa, hōʻike ʻia ke kahua e ka mana hoʻopihapiha kiʻekiʻe, palekana kiʻekiʻe, hana maʻalahi, synchronous petroland gas refueling, etc.