Ma ka ʻauinalā o Mei 16, ua mālama ʻia ka seminar e pili ana i ka hoʻomohala ʻana a me ka hoʻolālā ʻana o ke keʻena noiʻi ʻenehana ʻenehana pōhaku kūloko ma Macheng lehulehu inspection center, i hele ʻia e Wang Xianbao, Pelekikena o ka Academy of science and development of Hubei University, Yu Jing , Hope mayor o Macheng, nā poʻo o ke Keʻena Hui o ke kōmike ʻaoʻao o ke kūlanakauhale, ke Keʻena ʻOihana ʻepekema, ʻenehana, hoʻokele waiwai a me ka ʻenehana ʻike, ke kikowaena mākaʻikaʻi lehulehu, ka hui hoʻomohala kūlanakauhale kūloko a me nā ʻāpana kūpono ʻē aʻe.

Ma ka hālāwai, ua hana ʻo Huang Xiulin, Pelekikena o Macheng Industrial Technology Research Institute o ke Kulanui ʻo Hubei, i ka wehewehe kikoʻī o ka ʻike o ka hoʻolālā hoʻomohala a me ka hoʻolālā ʻana no ka hoʻokumu ʻana i kahi keʻena noiʻi noiʻi ʻenehana pōhaku kūloko mai nā ʻano o ka hoʻokele a me ka hana. ka mīkini o ka Institute, ka mahele o nā kuleana limahana a me ke kuhikuhi o nā pahuhopu hoʻomohala.Ua ʻoliʻoli ka poʻe i komo i ka papahana a hāʻawi i nā manaʻo a me nā manaʻo i kēlā me kēia.Ua manaʻo ʻo Hope Mayor Yu Jing i ke kūkulu ʻana i ke keʻena noiʻi e aʻo hou aʻe mai ka ʻike kūleʻa o nā wahi ʻē aʻe, e wehewehe i ke kuleana o nā kumuhana like ʻole i ke kūkulu ʻana a me ka hana ʻana o ka Research Institute, e hoʻopaʻa paʻa i nā koi holoʻokoʻa, nā pahuhopu a me nā hana. e hoʻonui i ka hana o ka papahana ma ke ala kūpono, a hana i kahi hoʻolālā maoli, hohonu a lōʻihi e hōʻoia i ka hoʻomohala kiʻekiʻe o ka ʻoihana pōhaku a kōkua iā Macheng e holomua i ka 100 kiʻekiʻe.