单向双向：某些产品的手续费只在开仓时收取，有些则在开仓和平仓时都收取； The formulation for every revenue metric on the income and loss assertion (P&L) is stated in the subsequent checklist: Financial gain for each frequent share — diluted [footnote 2: Diluted by assumed workout of stock-primarily based compensation awards utilizing the treasury stock approach] Investors and analysts c... https://richardo417ych9.ambien-blog.com/profile