Working Capital Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 2: Ratio of Retained Earnings to Revenue 33866500000.0 (%).Trend:Increase 5.99% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 38575000000.0 (%).Trend:Increase 13.9% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 43880200000.0 (%).Trend:Increase 13.75% than previous quarter

Overall: increasing (29.57%). Fluctuation: **Neutral** (moderate variation).

Selling, General & Administrative (SG&A) Expense Ratio

Invest Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 2: Retained Earning on Assets 1.89 (%).Trend:Decrease 28.95% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 2.05 (%).Trend:Increase 8.47% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 2.33 (%).Trend:Increase 13.66% than previous quarter

Overall: increasing (23.28%). Fluctuation: **Neutral** (moderate variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 0.59 (USD).Trend:Decrease 3050.0% than previous quarter
Year 2020 Quarter 3: Earning Per Share 2.09 (USD).Trend:Increase 254.24% than previous quarter
Year 2021 Quarter 1: Earning Per Share 1.04 (USD).Trend:Decrease 50.24% than previous quarter

Overall: increasing (76.27%). Fluctuation: **Significant** (high variation).



Financial performance from Q2 2020 to Q1 2021 shows increasing trends in several key areas.  The ratio of retained earnings to revenue has increased steadily over the three quarters, up 29.57% overall.  Investment efficiency, measured by retained earnings on assets, also shows a positive upward trend of 23.28%.  However, earnings per share exhibit significant fluctuation, increasing substantially in Q3 2020 before decreasing in Q1 2021.  This indicates periods of strong growth and potential volatility in profitability.  Further analysis of working capital, cost efficiency, and liabilities is needed for a complete picture.