With the advancement of battery technology and module packaging technology, the power of photovoltaic modules has become higher and higher, 400Wp+ modules are in the ascendant, and 500Wp modules have entered the market. The internal logic behind this is still the industry's pursuit of low cost of electricity (LCOE), which is used to compare the cost of photovoltaic power generation with other forms of power generation (especially thermal power), and determines the long-term profitability of a power station. High-power components can reduce the cost of BOS (system balancing components), which in turn promotes the decline of LCOE, and has a broad application space in the coming era of parity Internet access. Photovoltaic connector is a kind of auxiliary material of photovoltaic module, and it is the key component of DC side connection of power station. From the perspective of the connector, how do you view the impact of component power increase on power station owners?