户外数码设备防水防尘标准升级，暴雨、沙尘环境稳定使用

财源广进

户外数码设备防水防尘标准升级，暴雨、沙尘环境稳定使用【7xP8mbQ9vR】5月21日，“国际茶日”，一个属于小小茶叶的节日。

茶之源，始于华夏；茶之路，连通四海。茶是世界三大饮品之一，全球产茶国和地区达60多个，饮茶人口超过20亿。从古代丝绸之路、茶马古道、茶船古道，到今天丝绸之路经济带、21世纪海上丝绸之路，茶穿越历史、跨越国界，深受世界各国人民喜爱。

一片叶子带富一方百姓，科技加持下，茶香绵延中，茶文化、茶产业绘就一幅传承中创新发展的美丽画卷。

我国是茶叶生产和消费大国。中国茶叶流通协会数据显示，我国拥有超5000万亩茶园，去年茶叶产量超360万吨，总产值超3000亿元。

从“看天吃饭”到“看屏种茶”，茶园有了越来越多科技元素。

走进广西横州市的茉莉花种植区，“数字茉莉”种植大棚里几乎看不到花农的身影。取而代之的是24小时运转的物联网传感器和智能摄像头。它们实时捕捉土壤温湿度、光照、养分等数据，自动调控水肥灌溉系统。

“以前种花全凭经验，现在看手机就行。”横州市花农老黄说，自从接入“数字茉莉”平台，他家的花田实现了按需供水供肥，花期延长了一个多月，节水节肥超30%，每亩多挣3600元。

随着物联网、5G、无人机等技术的广泛应用，越来越多茶园装上了“数字大脑”。
https://v.youku.com/v_show/id_XNjUzNDAxOTIxNg==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjYwOA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNzc5Ng==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjU5Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NjczMg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NjcwNA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2OTY3Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NjY3Mg==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjUyNA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTIwOA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTE4NA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTE3Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTE2OA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNTAwMA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDc2OA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTE2NA==.html
https://v.youku.com/v_show/id_XNjUzNDAxMzU0MA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NTA5Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MzQ3Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg1OTE3Ng==.html
https://v.youku.com/v_show/id_XNjUzNDAxNDg0NA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MTkyMA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MzM5Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg1OTA5Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NDk1Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2NDk0OA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1OTA1Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MzM0OA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDUwMA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1OTA0MA==.html
https://v.youku.com/v_show/id_XNjUzNDAxMzMxMg==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjIwMA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NzU1Mg==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjE2OA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNDcyMA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MTgxMg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MzI2OA==.html
https://v.youku.com/v_show/id_XNjUzNDAxMTgxMg==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NTk4MA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDM2NA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjA2NA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjA1Ng==.html
https://v.youku.com/v_show/id_XNjUzNDAxNDYyOA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjA0OA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDI3Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MTY0MA==.html
https://v.youku.com/v_show/id_XNjUzNDAxNjAxNg==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NTg3Mg==.html
https://v.youku.com/v_show/id_XNjUzNDAxMzAzMg==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NzMxNg==.html
https://v.youku.com/v_show/id_XNjUzNDAxMTY1Ng==.html
https://v.youku.com/v_show/id_XNjUzNDAwODU2NA==.html
https://v.youku.com/v_show/id_XNjUzNDAwODU2MA==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDIwOA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NzI4MA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1ODY0NA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1ODYzMg==.html
https://v.youku.com/v_show/id_XNjUzNDAxMTYxMg==.html
https://v.youku.com/v_show/id_XNjUzNDAwNzA3Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDE5Mg==.html
https://v.youku.com/v_show/id_XNjU0Mjg2MDE4NA==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NzI1Ng==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NDM4NA==.html
https://v.youku.com/v_show/id_XNjUzNDAwODUxMg==.html
https://v.youku.com/v_show/id_XNjU0Mjg1NDMzNg==.html