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 -4560608000.0 (%).Trend:Increase 8.84% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -5024881300.0 (%).Trend:Increase 10.18% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -6117116300.0 (%).Trend:Increase 21.74% than previous quarter

Overall: decreasing (34.13%). 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 -239.43 (%).Trend:Decrease 21.97% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -165.77 (%).Trend:Decrease 30.76% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -77.77 (%).Trend:Decrease 53.09% than previous quarter

Overall: increasing (-67.52%). Fluctuation: **Significant** (high variation).

Earning Per Share


Financial data from Q2 2020 to Q1 2021 show significant fluctuations.  The ratio of retained earnings to revenue declined by 34.13% with substantial variation among quarters.  Meanwhile, investment efficiency, as represented by retained earnings on assets, experienced a substantial increase (-67.52%), also exhibiting significant fluctuations across the reporting period.  These findings point to an unstable financial performance requiring further investigation.