男人和女人接吻视频,久久人人爽人人爽人人片AV高清,久久亚洲av成人无码国产电影,日韩色欲人妻无码精品av

On the morning of July 13th, Global PartnersSummit of Guizhou-Cloud was held in Gui’an New District, and in which, ChinaSecurity & Fire Co., Ltd (hereinafter referred to as CSF) signed and made astrategic partnership agreement with Guizhou-Cloud Big Data IndustrialDevelopment Co., Ltd (Guizhou-Cloud). Vice president of CSF, Mr. Zhang Jiajiewas present in the Summit through invitation. According to the agreement, thetwo parties will...

On May 26th, the17th Shanghai International Exhibition on Public Safety and Security (here in afterreferred to as "Security Expo") had a grand closing ceremony in thepresence of many professorial visitors, leading enterprises, innovators anddevelopers. At the awarding ceremony "Sponsor the Excellent Enterprises inSecurity Industry", China Security & Fire IOT Sensing was unanimouslyrecognized and praised by the in...

OnJune 1st, China Security & Fire conducteda public charity activity, “TheSame Sky”, in collaboration with Shanghai Children’s Health Hospital,to celebrate a happy and enriching“Children’s Day” with autistic children. Guidedby their teachers, the children gave splendid performances, like playingdrums,dancing and several solo performances. Autisticchildren are referred to as “Children of the Stars” in China. Thismetaphorical ...

OnMay 24th, the 17th Shanghai International Exhibition onPublic Safety and Security (hereinafter referred to as “Security Expo”)supported by the Administration of Public Order under Ministry of PublicSecurity, and Shanghai Administration of Public Order, and sponsored byShanghai Security Defense and Alarm Association, had a grand opening at theShanghai World Expo Exhibition and Convention Center. China Security & FireIOT Sensing (...

OnMay 22nd, the 18th China Hospital Construction Conference(CHCC), regarded as the “No. 1Conference on Hospital Construction in Asia” successfully concluded. ChinaSecurity & Fire, alongwith its member companies China Security & Fire Xulong and Shenzhen Winleadparticipated in this Conference and gave keynote speeches. Theyalso providedproposalson medical care development and leading innovative development, together withnationwi...