Another day, another Apple event.

Here's what TheStreet founder and Action Alerts PLUS portfolio manager Jim Cramer and AAP research analyst Zev Fima are watching on Wall Street.

China by the Numbers

China made headlines once again Tuesday after another round of disappointing data hit the wire. In August, China posted the steepest decline in factory gate inflation - the actual cost of manufacturing goods - in three years, while August automobile sales fell over 9% compared to the previous year.

This followed data Monday that showed a slump in Chinese exports.

Jim Cramer breaks down what the latest round of data means for trade negotiations between the U.S. and China.

An AAPL a Day Keeps the Investor Away

There's no denying that expectations are low heading into Apple's ( AAPL - Get Report) "By Innovation Only" event. Among other announcements, Apple is expected to reveal three new iPhones, a new Apple Watch and the official launch dates for Apple's latest OS releases.

Cramer breaks down his game plan for Apple product reveals.

Have a Dollar? You Might Be a Millennial

This ain't your grandma's dollar store. In his latest column on Real Money, Jim Cramer noted that Dollar Tree (DLTR - Get Report) and Dollar General (DG - Get Report) have uncovered the secret sauce to bringing millennials back in the door.

Millennials love a good bargain. Jim Cramer breaks down how the discounters are capitalizing on it.

Premium Pick: Jim Cramer: Millennials Love a Bargain, and These Companies Know It

Gold: Gold's Next Run Will Be 'Explosive' Says Billionaire Investor

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