第二季度收入同比增长 18%，月活跃用户达到 6.4 亿，同比增长 11%。产品与广告变现仍有成长空间。

Second-quarter revenue increased 18% year over year, and monthly active users reached 640 million, up 11%. There is still room for the product and advertising monetization to develop.

不同地区每位用户收入差异很大。低变现地区的用户增长，并不一定带来同等幅度的利润增长；收购也使收入比较更复杂。

Revenue per user differs substantially across regions. User growth in regions with lower monetization does not necessarily generate a proportionate increase in profit. Acquisitions also complicate comparisons of revenue growth.

上半年经营现金流减资本开支约为 5.816 亿美元，同期股权激励为 5.560 亿美元。股权激励不是当期现金支出，却可能稀释每股价值。

Operating cash flow less capital expenditure was approximately $581.6 million in the first half of the year, while stock-based compensation was $556.0 million over the same period. Stock-based compensation is not a current cash expense, but it may dilute per-share value.

同期约 20.249 亿美元回购，明显超过上半年自由现金流，部分资金来自融资。不能把回购额直接当作由经营产生的回报。

Buybacks of approximately $2.0249 billion during the period substantially exceeded first-half free cash flow, with part of the funding coming from financing. The amount repurchased cannot simply be treated as a return generated by operations.

继续关注新广告产品的实际变现、地区收入结构与股权激励强度。下一份业绩需要证明增长能转成更好的每股经济价值。

Continue to examine actual monetization of new advertising products, the regional revenue mix and the intensity of stock-based compensation. The next earnings report needs to show that growth can translate into better per-share economics.

不能因用户数增长或历史估值看起来低，就忽略现金与稀释的反证。后续仍需跟踪增长能否转化为持续的每股价值。

User growth or an apparently low historical valuation is not a reason to ignore the counterevidence from cash and dilution. The continuing test is whether growth can become durable value for each share.