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

Liabilities on Revenue
Year 2020 Quarter 2: Liabilities on Revenue 623600000.0 (%).Trend:Decrease 6.65% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 741200000.0 (%).Trend:Increase 18.86% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 2224800000.0 (%).Trend:Increase 200.16% than previous quarter

Overall: increasing (256.77%). Fluctuation: **Significant** (high variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 9889500000.0 (%).Trend:Decrease 7.35% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 9024300000.0 (%).Trend:Decrease 8.75% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 14813700000.0 (%).Trend:Increase 64.15% than previous quarter

Overall: increasing (49.79%). Fluctuation: **Significant** (high variation).


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 -68927400000.0 (%).Trend:Increase 1.47% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -70068500000.0 (%).Trend:Increase 1.66% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -80977500000.0 (%).Trend:Increase 15.57% than previous quarter

Overall: decreasing (17.48%). Fluctuation: **Significant** (high 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 -677.93 (%).Trend:Increase 7.56% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -749.36 (%).Trend:Increase 10.54% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -510.42 (%).Trend:Decrease 31.89% than previous quarter

Overall: increasing (-24.71%). Fluctuation: **Significant** (high variation).

Earning Per Share


From Q2 2020 to Q1 2021, liabilities on revenue increased significantly (256.77%), and current assets on revenue also increased (49.79%), both exhibiting significant fluctuation.  Cost efficiency shows significant fluctuation: retained earnings to revenue decreased (-17.48%).  Investment efficiency also showed significant volatility, with retained earnings on assets decreasing (-24.71%).