1.) 71.34% of the companies in his portfolio are profitable, with an average P/E ratio of 12.64x. 2.) The companies with the best profit margin in his portfolio are Apple Inc (24.56%), followed by Pinduoduo Inc(23.82%), and Micron Technology Inc. (22.78%). 3.) The largest company in Li Lu portfolio by market cap is Apple Inc, while the smallest is Sina Corp.. 4.) The average dividend of the stocks in his portfolio is 0.86%. 5.) Li Lu biggest dividend-paying stocks are Bank Of America Corp.(2.82%), Micron Technology Inc.(0.78%), and Apple Inc (0.61%).