公安机关向有关单位和个人收集、调取证据时，应当告知其必须如实提供证据，以及伪造、隐匿、毁灭证据或者提供虚假证言应当承担的法律责任。
研究制定冰雪经济发展规划，成立冰雪经济工作专班，开展冬季冰雪旅游“百日行动”，建立冰雪经济统计监测制度……黑龙江系统谋划，打出组合拳，把冰雪经济作为振兴发展的突破口。
，这一点在体育直播中也有详细论述
Use with extreme caution! As stated before: There is no guarantee that detected smart glasses are really nearby. It might be another device looking technically (on the BLE adv level) similar to smart glasses.
The document adds "modularization" as a slight level of indirection, which I'm reading with the meaning of grouping some things together and only providing an abstract interface for other modules to use.