Ray

Engineer, Husband, Father

[Ray @RayLiang1979]

We are establishing the "University of Chinese Academy of Sciences (UCAS) Alumni Associations of America" and are extending a broad invitation to all UCAS alumni currently in North America. The first online preparatory meeting is scheduled for March 9 at 9:00 PM EDT.

[Ray @RayLiang1979]

https://t.co/IMAdLyYJir

[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

[Super Vocal] Zhou Shen - "Memory": A song from the heavens https://t.co/awQQUTMuzK via @YouTube

[Ray @RayLiang1979]

https://t.co/MMJfsHhz29

[Ray @RayLiang1979]

The Historic Infrastructure Bill Has Passed - American Composites Manufacturers Association https://t.co/KnfjIoy0Ha

[Halton Police @HaltonPolice]

DOMESTIC VIOLENCE SIGNAL

Isolation can increase the risk of violence at home. Use this discrete gesture during a video call to show you need help:

1. Hold hand up with palm facing other person.
2. Tuck thumb into palm.
3. Fold fingers down over thumb.

[Ray @RayLiang1979]

Scientists created the world's whitest paint. It could eliminate the need for air conditioning. https://t.co/2S3pSA5RMW via @usatoday

[Ray @RayLiang1979]

NASA selects five companies to develop Artemis lander https://t.co/D8wlTDaiUK via @CompositesWrld

[Ray @RayLiang1979]

https://t.co/UrFB9safu5

[Ray @RayLiang1979]

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[Ray @RayLiang1979]

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[Ray @RayLiang1979]

Explosion at east-end Toronto chemical plant leaves one dead​, one in critical condition https://t.co/58JoMqlsTW

[Ray @RayLiang1979]

Carbon Nanotube Threads Used in Smart Garment to Collect Heart Data | Composites Manufacturing Magazine https://t.co/NHTYYmTBeh

[Ray @RayLiang1979]

Flying solo, 19-year-old woman takes off on round-the-world record bid https://t.co/z71zIIAjjh