here's what's going on: yahoo owns 40% of the chinese online shopping site alibaba.libaba began testing a chinese- language search engine version of microsoft's bing. yahoo and microsoft already have a search partnership. of their own and that got yahoo shareholders excited today. there may be some market expectation the two could go after google in china, with its recent troubles with the beijing government over censoring search results. we will hear more about google overseas tomorrow during its earnings call. the results are due to be released after the close. ahead of the numbers, google stock is at its highest price since late april. google was up a fraction today. earlier, we mentioned the j.p. morgan earnings results, which were better than expected. but the share price performance was a drag today. j-p-m shares were among the weakest of the dow industrials today, losing 1.4% on strong volume. wall street-focused profits, like those from investment banks and trading, were down as intel was the weakest of the dow industrials, falling more than 2.5%. volume spik