Sina is a Chinese telecom company.
Sina operates four major business lines: Sina Weibo, Sina Mobile, Sina Online, and Sinanet. Sina has over 100 million registered users worldwide.

SINA Weekly Chart
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SINA - Breaking Over Weekly Resistance

SINA - Sina Corp. Weekly Chart. Breaking over weekly resistance and approaching the 100 mark. Sina is a Chinese telecom company. All time highs are at 135...