| 圖片說明 | Tencent Global Digital Ecosystem Summit: Hitachi partners with Tencent Weink to promote the construction of smart buildings |
| 來源 | Hitachi Elevator (China) Co., Ltd. |
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| 相關新聞稿鏈接 |
腾讯全球数字生态大会：日立电梯X腾讯微瓴 助力智慧建筑 Tencent Global Digital Ecosystem Summit: Hitachi partners with Tencent Welink to promote development of the smart building sector |